Dataset Viewer
Auto-converted to Parquet Duplicate
id
stringlengths
22
22
lang
stringclasses
5 values
level
stringclasses
4 values
topic
stringclasses
20 values
problem
stringlengths
76
522
code
stringlengths
116
2.05k
explanation
stringlengths
408
1.01k
source
stringclasses
1 value
code_explain_ko_000000
Python
์ดˆ๊ธ‰
๋ฆฌ์ŠคํŠธ ์Šฌ๋ผ์ด์‹ฑ๊ณผ ์ธ๋ฑ์‹ฑ
์•„๋ž˜์™€ ๊ฐ™์€ ์ˆซ์ž๋กœ ๊ตฌ์„ฑ๋œ ๋ฆฌ์ŠคํŠธ๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. `numbers = [10, 20, 30, 40, 50, 60, 70]` ์ด ๋ฆฌ์ŠคํŠธ๋ฅผ ์ด์šฉํ•ด ๋‹ค์Œ ์ž‘์—…์„ ํ•ด๋ณด์„ธ์š”: 1. ์ฒซ ๋ฒˆ์งธ ์š”์†Œ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”. 2. ๋งˆ์ง€๋ง‰ ์š”์†Œ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”. 3. 3๋ฒˆ์งธ์—์„œ 5๋ฒˆ์งธ ์š”์†Œ๊นŒ์ง€๋ฅผ ์Šฌ๋ผ์ด์‹ฑํ•ด์„œ ์ƒˆ๋กœ์šด ๋ฆฌ์ŠคํŠธ๋กœ ๋งŒ๋“œ์„ธ์š”. 4. ๋’ค์—์„œ ๋‘ ๋ฒˆ์งธ ์š”์†Œ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”. 5. ๋ฆฌ์ŠคํŠธ ์ „์ฒด๋ฅผ ์—ญ์ˆœ์œผ๋กœ ์ถœ๋ ฅํ•˜์„ธ์š”.
numbers = [10, 20, 30, 40, 50, 60, 70] # 1. ์ฒซ ๋ฒˆ์งธ ์š”์†Œ ์ถœ๋ ฅ print(numbers[0]) # 2. ๋งˆ์ง€๋ง‰ ์š”์†Œ ์ถœ๋ ฅ print(numbers[-1]) # 3. 3๋ฒˆ์งธ์—์„œ 5๋ฒˆ์งธ ์š”์†Œ๊นŒ์ง€ ์Šฌ๋ผ์ด์‹ฑ print(numbers[2:5]) # 4. ๋’ค์—์„œ ๋‘ ๋ฒˆ์งธ ์š”์†Œ ์ถœ๋ ฅ print(numbers[-2]) # 5. ๋ฆฌ์ŠคํŠธ ์ „์ฒด๋ฅผ ์—ญ์ˆœ์œผ๋กœ ์ถœ๋ ฅ print(numbers[::-1])
์ด ์˜ˆ์ œ๋Š” Python์˜ ๋ฆฌ์ŠคํŠธ ์ธ๋ฑ์‹ฑ๊ณผ ์Šฌ๋ผ์ด์‹ฑ์„ ์—ฐ์Šตํ•˜๋Š” ๋ฐ ์ ํ•ฉํ•œ ๊ธฐ๋ณธ ์˜ˆ์ œ์ž…๋‹ˆ๋‹ค. ๋ฆฌ์ŠคํŠธ์˜ ์ธ๋ฑ์Šค๋Š” 0๋ถ€ํ„ฐ ์‹œ์ž‘๋˜๋ฉฐ, ์Œ์ˆ˜ ์ธ๋ฑ์Šค๋Š” ๋์—์„œ๋ถ€ํ„ฐ ์นด์šดํŠธํ•ฉ๋‹ˆ๋‹ค. 1. `numbers[0]`์€ ๋ฆฌ์ŠคํŠธ์˜ ์ฒซ ๋ฒˆ์งธ ์š”์†Œ์ธ `10`์„ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. ์ธ๋ฑ์Šค 0์€ ํ•ญ์ƒ ๊ฐ€์žฅ ์•ž ์š”์†Œ๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. 2. `numbers[-1]`์€ ๋ฆฌ์ŠคํŠธ์˜ ๋งˆ์ง€๋ง‰ ์š”์†Œ์ธ `70`์„ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. `-1`์€ ๋งˆ์ง€๋ง‰ ์š”์†Œ๋ฅผ ๊ฐ€๋ฆฌํ‚ค๋ฉฐ, `-2`๋Š” ๋’ค์—์„œ ๋‘ ๋ฒˆ์งธ ์š”์†Œ๋ฅผ ๊ฐ€๋ฆฌํ‚ต๋‹ˆ๋‹ค. 3. `numbers[2:5]`๋Š” ์ธ๋ฑ์Šค 2๋ถ€ํ„ฐ 5 ์ „๊นŒ์ง€์˜ ์š”์†Œ๋ฅผ ์Šฌ๋ผ์ด์‹ฑํ•ฉ๋‹ˆ๋‹ค. ์ฆ‰, `30, 40, 50`์„...
qwen3-32b-awq-synthesis
code_explain_ko_000001
Python
์ดˆ๊ธ‰
๋”•์…”๋„ˆ๋ฆฌ ์‚ฌ์šฉ๋ฒ•
ํ•™์ƒ๋“ค์˜ ์ด๋ฆ„๊ณผ ์ ์ˆ˜๋ฅผ ์ €์žฅํ•˜๋Š” ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ๋งŒ๋“ค์–ด๋ณด๊ณ , ํŠน์ • ํ•™์ƒ์˜ ์ ์ˆ˜๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ํ•™์ƒ ์ด๋ฆ„์€ "๊น€์˜ํฌ", "์ด์ฒ ์ˆ˜", "๋ฐ•๋ฏผ์ˆ˜"์ด๊ณ , ๊ฐ๊ฐ์˜ ์ ์ˆ˜๋Š” 85, 92, 78์ด๋ผ๊ณ  ๊ฐ€์ •ํ•ฉ๋‹ˆ๋‹ค. ์‚ฌ์šฉ์ž๋Š” ํ•™์ƒ ์ด๋ฆ„์„ ์ž…๋ ฅํ•˜๋ฉด ํ•ด๋‹น ํ•™์ƒ์˜ ์ ์ˆ˜๊ฐ€ ์ถœ๋ ฅ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
# ํ•™์ƒ ์ด๋ฆ„๊ณผ ์ ์ˆ˜๋ฅผ ์ €์žฅํ•  ๋”•์…”๋„ˆ๋ฆฌ score_dict = { "๊น€์˜ํฌ": 85, "์ด์ฒ ์ˆ˜": 92, "๋ฐ•๋ฏผ์ˆ˜": 78 } # ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ํ•™์ƒ ์ด๋ฆ„์„ ์ž…๋ ฅ ๋ฐ›์Œ name = input("ํ•™์ƒ ์ด๋ฆ„์„ ์ž…๋ ฅํ•˜์„ธ์š”: ") # ๋”•์…”๋„ˆ๋ฆฌ์—์„œ ํ•ด๋‹น ์ด๋ฆ„์˜ ์ ์ˆ˜๋ฅผ ์ฐพ์•„ ์ถœ๋ ฅ if name in score_dict: print(f"{name} ํ•™์ƒ์˜ ์ ์ˆ˜๋Š” {score_dict[name]}์ ์ž…๋‹ˆ๋‹ค.") else: print(f"{name} ํ•™์ƒ์€ ๋ชฉ๋ก์— ์—†์Šต๋‹ˆ๋‹ค.")
์ด ์ฝ”๋“œ๋Š” ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•™์ƒ ์ด๋ฆ„๊ณผ ์ ์ˆ˜๋ฅผ ๋งคํ•‘ํ•œ ํ›„, ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ด๋ฆ„์„ ์ž…๋ ฅ๋ฐ›์•„ ํ•ด๋‹น ์ ์ˆ˜๋ฅผ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. ๋จผ์ € `score_dict`๋ผ๋Š” ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ์ •์˜ํ•˜๊ณ , ํ‚ค๋Š” ํ•™์ƒ ์ด๋ฆ„, ๊ฐ’์€ ์ ์ˆ˜๋กœ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค. ๋‹ค์Œ์œผ๋กœ `input()` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•ด ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ํ•™์ƒ ์ด๋ฆ„์„ ์ž…๋ ฅ๋ฐ›์Šต๋‹ˆ๋‹ค. ์ด ์ž…๋ ฅ๋œ ์ด๋ฆ„์ด ๋”•์…”๋„ˆ๋ฆฌ์— ์žˆ๋Š”์ง€ ํ™•์ธํ•˜๊ธฐ ์œ„ํ•ด `if name in score_dict:` ์กฐ๊ฑด๋ฌธ์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ์กฐ๊ฑด์ด ์ฐธ์ด๋ฉด, ํ•ด๋‹น ํ•™์ƒ์˜ ์ ์ˆ˜๋ฅผ ์ถœ๋ ฅํ•˜๊ณ , ์•„๋‹˜ "ํ•™์ƒ์€ ๋ชฉ๋ก์— ์—†์Šต๋‹ˆ๋‹ค."๋ผ๋Š” ๋ฉ”์‹œ์ง€๋ฅผ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. ์ด๋ ‡๊ฒŒ ์ž‘์„ฑํ•˜๋ฉด ๋”•์…”๋„ˆ๋ฆฌ์˜ ๊ธฐ๋ณธ์ ์ธ ์‚ฌ์šฉ๋ฒ•(์ƒ์„ฑ, ์กฐํšŒ...
qwen3-32b-awq-synthesis
code_explain_ko_000002
Python
์ดˆ๊ธ‰
for/while ๋ฐ˜๋ณต๋ฌธ
ํ•™์ƒ์ด ์ฃผ์–ด์ง„ ์ˆ˜๊นŒ์ง€ 1๋ถ€ํ„ฐ 1์”ฉ ์ฆ๊ฐ€ํ•˜๋ฉฐ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ `for` ๋ฐ˜๋ณต๋ฌธ๊ณผ `while` ๋ฐ˜๋ณต๋ฌธ ๋‘ ๊ฐ€์ง€ ๋ฐฉ์‹์œผ๋กœ ๋งŒ๋“ค์–ด๋ณด์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ž…๋ ฅ์ด 5๋ผ๋ฉด 1, 2, 3, 4, 5 ์ˆœ์„œ๋กœ ์ถœ๋ ฅ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ---
# for ๋ฐ˜๋ณต๋ฌธ ์‚ฌ์šฉ ์˜ˆ์ œ def print_numbers_for(n): for i in range(1, n + 1): print(i) # while ๋ฐ˜๋ณต๋ฌธ ์‚ฌ์šฉ ์˜ˆ์ œ def print_numbers_while(n): i = 1 while i <= n: print(i) i += 1 # ์‹คํ–‰ ์˜ˆ์‹œ print("for๋ฌธ ๊ฒฐ๊ณผ:") print_numbers_for(5) print("\nwhile๋ฌธ ๊ฒฐ๊ณผ:") print_numbers_while(5)
์ด ์˜ˆ์ œ๋Š” `for` ๋ฐ˜๋ณต๋ฌธ๊ณผ `while` ๋ฐ˜๋ณต๋ฌธ์„ ๋น„๊ตํ•˜๋ฉฐ, ๋‘˜ ๋ชจ๋‘ ์ฃผ์–ด์ง„ ์ˆ˜ `n`๊นŒ์ง€ 1๋ถ€ํ„ฐ 1์”ฉ ์ฆ๊ฐ€์‹œํ‚ค๋ฉฐ ์ˆซ์ž๋ฅผ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. 1. **for ๋ฐ˜๋ณต๋ฌธ**์€ `range()` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์‹œ์ž‘๊ฐ’(1)๋ถ€ํ„ฐ ์ข…๋ฃŒ๊ฐ’(n)๊นŒ์ง€ ๋ฐ˜๋ณตํ•ฉ๋‹ˆ๋‹ค. `range()`๋Š” ์ข…๋ฃŒ๊ฐ’์„ ํฌํ•จํ•˜์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์— `n + 1`์„ ํ•ด์ค๋‹ˆ๋‹ค. ๋ฐ˜๋ณต ์ค‘์ธ ๋ณ€์ˆ˜ `i`๋Š” ๋งค๋ฒˆ ์ฆ๊ฐ€ํ•˜๋ฉฐ, `print(i)`๋กœ ํ™”๋ฉด์— ์ถœ๋ ฅ๋ฉ๋‹ˆ๋‹ค. 2. **while ๋ฐ˜๋ณต๋ฌธ**์€ ๋ฐ˜๋ณต ์กฐ๊ฑด์ด ์ฐธ์ธ ๋™์•ˆ ์‹คํ–‰๋ฉ๋‹ˆ๋‹ค. `i = 1`๋กœ ์ดˆ๊ธฐํ™”ํ•˜๊ณ , `i <= n`์ด ์ฐธ์ด๋ฉด `i`๋ฅผ ์ถœ๋ ฅํ•˜๊ณ  `i += 1`๋กœ 1์”ฉ ์ฆ...
qwen3-32b-awq-synthesis
code_explain_ko_000003
Python
์ค‘๊ธ‰
๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜
ํ•™์ƒ๋“ค์—๊ฒŒ๋Š” ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์„ ์‚ฌ์šฉํ•˜์—ฌ ์ฃผ์–ด์ง„ ๋ฆฌ์ŠคํŠธ์—์„œ ์ง์ˆ˜๋งŒ ํ•„ํ„ฐ๋งํ•˜๊ณ , ๊ฐ ์ง์ˆ˜์— 10์„ ๋”ํ•œ ์ƒˆ๋กœ์šด ๋ฆฌ์ŠคํŠธ๋ฅผ ๋งŒ๋“œ๋Š” ๋ฌธ์ œ๋ฅผ ํ’€์–ด๋ณด์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ž…๋ ฅ `[1, 2, 3, 4, 5, 6]`์ด ์ฃผ์–ด์กŒ์„ ๋•Œ, ๊ฒฐ๊ณผ๋Š” `[12, 14, 16]`์ด ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
# ์ฃผ์–ด์ง„ ๋ฆฌ์ŠคํŠธ numbers = [1, 2, 3, 4, 5, 6] # ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์œผ๋กœ ์ง์ˆ˜๋ฅผ ํ•„ํ„ฐ๋งํ•˜๊ณ  10์„ ๋”ํ•จ result = [num + 10 for num in numbers if num % 2 == 0] # ๊ฒฐ๊ณผ ์ถœ๋ ฅ print(result)
์ด ๋ฌธ์ œ๋Š” ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์˜ ํ•ต์‹ฌ์ ์ธ ์‚ฌ์šฉ๋ฒ•, ์ฆ‰ ํ•„ํ„ฐ๋ง๊ณผ ๋ณ€ํ™˜์„ ๋™์‹œ์— ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์—ฐ์Šตํ•˜๋Š” ๋ฐ ๋ชฉ์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค. ๋จผ์ € `numbers` ๋ฆฌ์ŠคํŠธ๋ฅผ ์ •์˜ํ•˜๊ณ , ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ ์š”์†Œ๋ฅผ ์ˆœํšŒํ•ฉ๋‹ˆ๋‹ค. `if num % 2 == 0` ์กฐ๊ฑด์„ ํ†ตํ•ด ์ง์ˆ˜๋งŒ ์„ ํƒํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” `num % 2`๊ฐ€ 0์ด๋ฉด ์ง์ˆ˜๋ผ๋Š” ์ˆ˜ํ•™์  ์›๋ฆฌ๋ฅผ ์ด์šฉํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์กฐ๊ฑด์— ํ•ด๋‹นํ•˜๋Š” ์š”์†Œ์— ๋Œ€ํ•ด์„œ๋งŒ `num + 10` ์—ฐ์‚ฐ์ด ์ˆ˜ํ–‰๋˜์–ด, ๊ฐ ์ง์ˆ˜์— 10์ด ๋”ํ•ด์ง€๊ฒŒ ๋ฉ๋‹ˆ๋‹ค. ์ด๋ ‡๊ฒŒ ํ•„ํ„ฐ๋ง๊ณผ ๋ณ€ํ™˜์„ ํ•œ ๋ฒˆ์— ์ฒ˜๋ฆฌํ•  ์ˆ˜ ์žˆ๋Š” ๊ฒƒ์ด ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์˜ ์žฅ์ ์ž…๋‹ˆ๋‹ค. ๋งŒ์•ฝ ์ด ๋ฌธ...
qwen3-32b-awq-synthesis
code_explain_ko_000004
Python
์ค‘๊ธ‰
ํ•จ์ˆ˜์™€ ๋žŒ๋‹ค
ํ•™์ƒ๋“ค์ด ์ฃผ์–ด์ง„ ๋ฆฌ์ŠคํŠธ์—์„œ ์ง์ˆ˜๋งŒ ํ•„ํ„ฐ๋งํ•˜์—ฌ ์ œ๊ณฑํ•œ ๋’ค, ์ด๋ฅผ ์ƒˆ๋กœ์šด ๋ฆฌ์ŠคํŠธ๋กœ ๋ฐ˜ํ™˜ํ•˜๋Š” ํ•จ์ˆ˜๋ฅผ ์ •์˜ํ•˜๊ณ , ์ด๋ฅผ ๋žŒ๋‹ค ํ‘œํ˜„์‹๊ณผ `filter()` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ„๊ฒฐํ•˜๊ฒŒ ๊ตฌํ˜„ํ•ด๋ณด์„ธ์š”. ---
# ์ •์˜๋œ ํ•จ์ˆ˜ def square_even_numbers(numbers): return list(map(lambda x: x ** 2, filter(lambda x: x % 2 == 0, numbers))) # ํ…Œ์ŠคํŠธ์šฉ ์ž…๋ ฅ numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] # ํ•จ์ˆ˜ ์‹คํ–‰ ๋ฐ ๊ฒฐ๊ณผ ์ถœ๋ ฅ result = square_even_numbers(numbers) print(result)
์ด ์˜ˆ์ œ์—์„œ๋Š” `filter()` ํ•จ์ˆ˜์™€ `map()` ํ•จ์ˆ˜์— ๋žŒ๋‹ค ํ‘œํ˜„์‹์„ ํ™œ์šฉํ•˜์—ฌ ๋ฆฌ์ŠคํŠธ๋ฅผ ๊ฐ„๊ฒฐํ•˜๊ณ  ํšจ์œจ์ ์œผ๋กœ ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ฐฐ์›๋‹ˆ๋‹ค. 1. **filter ํ•จ์ˆ˜์™€ ๋žŒ๋‹ค ์‚ฌ์šฉ** `filter(lambda x: x % 2 == 0, numbers)` ๋ถ€๋ถ„์€ ์ฃผ์–ด์ง„ ๋ฆฌ์ŠคํŠธ `numbers`์—์„œ ์ง์ˆ˜๋งŒ ํ•„ํ„ฐ๋งํ•ฉ๋‹ˆ๋‹ค. `lambda x: x % 2 == 0` ์€ ์ง์ˆ˜ ์—ฌ๋ถ€๋ฅผ ํŒ๋‹จํ•˜๋Š” ๊ฐ„๋‹จํ•œ ์กฐ๊ฑด์‹์œผ๋กœ, `filter()` ํ•จ์ˆ˜์™€ ํ•จ๊ป˜ ์‚ฌ์šฉ๋˜์–ด ์ง์ˆ˜๋งŒ ํฌํ•จ๋œ ์ดํ„ฐ๋ ˆ์ดํ„ฐ๋ฅผ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. 2. **map ํ•จ์ˆ˜์™€ ๋žŒ๋‹ค ์‚ฌ์šฉ** ํ•„ํ„ฐ๋ง๋œ ์ง์ˆ˜ ๋ฆฌ์ŠคํŠธ๋Š” `m...
qwen3-32b-awq-synthesis
code_explain_ko_000005
Python
์ค‘๊ธ‰
์˜ˆ์™ธ ์ฒ˜๋ฆฌ (try/except)
ํ•™์ƒ์ด ์˜ˆ์™ธ ์ฒ˜๋ฆฌ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์‚ฌ์šฉ์ž๊ฐ€ ์ž…๋ ฅํ•œ ์ˆซ์ž๊ฐ€ ์ •์ˆ˜์ธ์ง€ ํ™•์ธํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž๊ฐ€ ์ •์ˆ˜๊ฐ€ ์•„๋‹Œ ๊ฐ’์„ ์ž…๋ ฅํ•  ๊ฒฝ์šฐ, ์ ์ ˆํ•œ ์˜ค๋ฅ˜ ๋ฉ”์‹œ์ง€๋ฅผ ์ถœ๋ ฅํ•˜๊ณ , ์ •์ˆ˜์ผ ๊ฒฝ์šฐ ๊ทธ ๊ฐ’์„ 2๋ฐฐ๋กœ ๊ณฑํ•ด ์ถœ๋ ฅํ•˜์„ธ์š”.
while True: user_input = input("์ •์ˆ˜๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š” (์ข…๋ฃŒ: 'exit'): ") if user_input.lower() == 'exit': print("ํ”„๋กœ๊ทธ๋žจ์„ ์ข…๋ฃŒํ•ฉ๋‹ˆ๋‹ค.") break try: number = int(user_input) print(f"์ž…๋ ฅํ•œ ์ •์ˆ˜๋Š” {number}์ด๋ฉฐ, 2๋ฐฐ๋Š” {number * 2}์ž…๋‹ˆ๋‹ค.") except ValueError: print("์˜ค๋ฅ˜: ์ž…๋ ฅํ•œ ๊ฐ’์€ ์ •์ˆ˜๊ฐ€ ์•„๋‹™๋‹ˆ๋‹ค. ๋‹ค์‹œ ์‹œ๋„ํ•ด์ฃผ์„ธ์š”.")
์ด ์˜ˆ์ œ๋Š” `try/except`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ž…๋ ฅ์„ ๋ฐ›๊ณ , ๊ทธ ๊ฐ’์ด ์ •์ˆ˜์ธ์ง€ ํ™•์ธํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์ž…๋‹ˆ๋‹ค. ํ•ต์‹ฌ์€ ์‚ฌ์šฉ์ž๊ฐ€ ์ž˜๋ชป๋œ ์ž…๋ ฅ์„ ํ–ˆ์„ ๋•Œ ํ”„๋กœ๊ทธ๋žจ์ด ์ค‘๋‹จ๋˜์ง€ ์•Š๊ณ  ์˜ค๋ฅ˜ ๋ฉ”์‹œ์ง€๋ฅผ ์ถœ๋ ฅํ•˜๊ณ  ๋‹ค์‹œ ์‹œ๋„ํ•˜๋„๋ก ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. 1. `while True:`๋กœ ๋ฌดํ•œ ๋ฃจํ”„๋ฅผ ์ƒ์„ฑํ•˜์—ฌ ์‚ฌ์šฉ์ž๊ฐ€ "exit"์„ ์ž…๋ ฅํ•  ๋•Œ๊นŒ์ง€ ๊ณ„์† ์‹คํ–‰๋˜๋„๋ก ํ–ˆ์Šต๋‹ˆ๋‹ค. 2. ์‚ฌ์šฉ์ž๊ฐ€ ์ž…๋ ฅํ•œ ๊ฐ’์„ `int()`๋กœ ๋ณ€ํ™˜ํ•˜๋ ค๊ณ  ์‹œ๋„ํ•ฉ๋‹ˆ๋‹ค. ์ด ๊ณผ์ •์—์„œ ์ •์ˆ˜๊ฐ€ ์•„๋‹Œ ๊ฐ’์„ ์ž…๋ ฅํ•˜๋ฉด `ValueError`๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. 3. `try` ๋ธ”๋ก ๋‚ด์—์„œ ์ •์ˆ˜๋กœ ๋ณ€ํ™˜์— ์„ฑ๊ณตํ•˜๋ฉด, 2๋ฐฐ๋กœ ๊ณฑํ•œ ๊ฐ’...
qwen3-32b-awq-synthesis
code_explain_ko_000006
Python
์ค‘๊ธ‰
ํด๋ž˜์Šค์™€ ๊ฐ์ฒด
ํ•™์ƒ๋“ค์ด ํด๋ž˜์Šค์™€ ๊ฐ์ฒด์˜ ๊ฐœ๋…์„ ์ตํžˆ๊ธฐ ์œ„ํ•ด, "๋„์„œ ๊ด€๋ฆฌ ์‹œ์Šคํ…œ"์ด๋ผ๋Š” ๊ฐ„๋‹จํ•œ ์˜ˆ์ œ๋ฅผ ๋งŒ๋“ค์–ด๋ณด์„ธ์š”. ๊ฐ ์ฑ…์€ ์ œ๋ชฉ, ์ €์ž, ์ถœํŒ ์—ฐ๋„, ๋Œ€์—ฌ ์—ฌ๋ถ€ ๋“ฑ์˜ ์ •๋ณด๋ฅผ ๊ฐ€์ง€๋ฉฐ, ๋„์„œ๊ด€์€ ์ฑ…์„ ์ถ”๊ฐ€ํ•˜๊ณ , ๋Œ€์—ฌํ•˜๊ฑฐ๋‚˜ ๋ฐ˜๋‚ฉํ•˜๊ณ , ๋Œ€์—ฌ ์ค‘์ธ ์ฑ…์„ ์กฐํšŒํ•  ์ˆ˜ ์žˆ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
class Book: def __init__(self, title, author, year): self.title = title self.author = author self.year = year self.is_rented = False def rent(self): if not self.is_rented: self.is_rented = True return True else: return False ...
์ด ์˜ˆ์ œ๋Š” ํด๋ž˜์Šค์™€ ๊ฐ์ฒด์˜ ํ•ต์‹ฌ ๊ฐœ๋…์„ ์‹ค์ƒํ™œ ์˜ˆ์‹œ๋กœ ์‘์šฉํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค. `Book` ํด๋ž˜์Šค๋Š” ๊ฐ ์ฑ…์˜ ์ •๋ณด๋ฅผ ์ €์žฅํ•˜๊ณ , ๋Œ€์—ฌ ์—ฌ๋ถ€๋ฅผ ๊ด€๋ฆฌํ•ฉ๋‹ˆ๋‹ค. `Library` ํด๋ž˜์Šค๋Š” ๋„์„œ๊ด€์˜ ์—ญํ• ์„ ํ•˜๋ฉฐ, ์—ฌ๋Ÿฌ ์ฑ…์„ ๊ด€๋ฆฌํ•˜๊ณ  ๋Œ€์—ฌ, ๋ฐ˜๋‚ฉ, ์กฐํšŒ ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. 1. **Book ํด๋ž˜์Šค ์ •์˜**: - `__init__` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ์ฑ…์˜ ์ œ๋ชฉ, ์ €์ž, ์ถœํŒ ์—ฐ๋„๋ฅผ ์ดˆ๊ธฐํ™”ํ•ฉ๋‹ˆ๋‹ค. - `is_rented` ์†์„ฑ์„ ํ†ตํ•ด ์ฑ…์ด ๋Œ€์—ฌ๋˜์—ˆ๋Š”์ง€ ์—ฌ๋ถ€๋ฅผ ์ถ”์ ํ•ฉ๋‹ˆ๋‹ค. - `rent()`์™€ `return_book()` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ์ฑ…์˜ ์ƒํƒœ๋ฅผ ๋ณ€๊ฒฝํ•ฉ๋‹ˆ๋‹ค. ...
qwen3-32b-awq-synthesis
code_explain_ko_000007
Python
๊ณ ๊ธ‰
๋ฐ์ฝ”๋ ˆ์ดํ„ฐ
๋‹ค์Œ๊ณผ ๊ฐ™์€ ์š”๊ตฌ์‚ฌํ•ญ์„ ๋งŒ์กฑํ•˜๋Š” ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋ฅผ ์ž‘์„ฑํ•˜์„ธ์š”. - ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋Š” ๋ฐ์ฝ”๋ ˆ์ดํŒ…๋œ ํ•จ์ˆ˜๊ฐ€ ์‹คํ–‰๋˜๊ธฐ ์ „์— ์ธ์ˆ˜๋“ค์„ ๋กœ๊ทธ์— ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. - ์‹คํ–‰ ํ›„ ๋ฐ˜ํ™˜๋œ ๊ฒฐ๊ณผ๋„ ๋กœ๊ทธ์— ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. - ์˜ˆ์‹œ: `@log_arguments_and_result` ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด `add(2, 3)` ํ•จ์ˆ˜๊ฐ€ ์‹คํ–‰๋  ๋•Œ, ์ธ์ˆ˜ `(2, 3)`๊ณผ ๊ฒฐ๊ณผ `5`๊ฐ€ ์ฝ˜์†”์— ์ถœ๋ ฅ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. - ํ•จ์ˆ˜ ์ด๋ฆ„๊ณผ ํ•จ๊ป˜ ๋กœ๊ทธ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”.
def log_arguments_and_result(func): def wrapper(*args, **kwargs): result = func(*args, **kwargs) print(f"[ํ•จ์ˆ˜ ํ˜ธ์ถœ] {func.__name__}({', '.join(map(repr, args))}, {', '.join(f'{k}={v!r}' for k, v in kwargs.items())})") print(f"[๊ฒฐ๊ณผ] {result!r}") return result return wrapper @log_argu...
์ด ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋Š” ํ•จ์ˆ˜ ์‹คํ–‰ ์ „ํ›„์— ์ธ์ˆ˜์™€ ๊ฒฐ๊ณผ๋ฅผ ์ฝ˜์†”์— ๋กœ๊น…ํ•˜๋Š” ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ํ•ต์‹ฌ์€ `wrapper` ํ•จ์ˆ˜ ๋‚ด์—์„œ `func`์„ ์‹คํ–‰ํ•˜๊ธฐ ์ „์— ์ธ์ˆ˜๋ฅผ ๋ฌธ์ž์—ด๋กœ ๋ณ€ํ™˜ํ•ด ์ถœ๋ ฅํ•˜๊ณ , ์‹คํ–‰ ํ›„ ๊ฒฐ๊ณผ๋„ ์ถœ๋ ฅํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. 1. `log_arguments_and_result` ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋Š” `func` ์ธ์ˆ˜๋ฅผ ๋ฐ›์•„, `wrapper` ํ•จ์ˆ˜๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. `wrapper`๋Š” `*args`์™€ `**kwargs`๋ฅผ ์‚ฌ์šฉํ•ด ๋‹ค์–‘ํ•œ ์ธ์ˆ˜๋ฅผ ์ฒ˜๋ฆฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 2. `func(*args, **kwargs)`๋ฅผ ์‹คํ–‰ํ•˜์—ฌ ์‹ค์ œ ํ•จ์ˆ˜๋ฅผ ํ˜ธ์ถœํ•˜๊ณ , ๊ทธ ๊ฒฐ๊ณผ๋ฅผ `result`์— ์ €์žฅํ•ฉ๋‹ˆ...
qwen3-32b-awq-synthesis
code_explain_ko_000008
Python
๊ณ ๊ธ‰
์ œ๋„ˆ๋ ˆ์ดํ„ฐ์™€ yield
ํ•™์ƒ๋“ค์ด `yield` ํ‚ค์›Œ๋“œ๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋„ˆ๋ ˆ์ดํ„ฐ๋ฅผ ๋งŒ๋“ค์–ด, ์ฃผ์–ด์ง„ ์ˆ˜์—ด์„ ์ˆœ์„œ๋Œ€๋กœ ๋ฐ˜ํ™˜ํ•˜๋„๋ก ํ•˜์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์„ ์ƒ์„ฑํ•˜๋Š” ์ œ๋„ˆ๋ ˆ์ดํ„ฐ๋ฅผ ๋งŒ๋“œ์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ํŠน์ • ๊ฐœ์ˆ˜์˜ ํ•ญ๋งŒ ๊ฐ€์ ธ์˜ค๊ธฐ๋ฅผ ์›ํ•  ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ, `for` ๋ฃจํ”„์™€ `next()` ํ•จ์ˆ˜๋ฅผ ๋ชจ๋‘ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ---
def fibonacci_generator(n): a, b = 0, 1 count = 0 while count < n: yield a a, b = b, a + b count += 1 # ์˜ˆ์‹œ ์‚ฌ์šฉ fib = fibonacci_generator(10) for num in fib: print(num)
์ด ์˜ˆ์ œ์—์„œ๋Š” `yield`๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋„ˆ๋ ˆ์ดํ„ฐ ํ•จ์ˆ˜ `fibonacci_generator`๋ฅผ ์ •์˜ํ•˜์—ฌ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์„ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. `yield`๋Š” `return`๊ณผ ๋น„์Šทํ•˜๊ฒŒ ๊ฐ’์„ ๋ฐ˜ํ™˜ํ•˜์ง€๋งŒ, ํ•จ์ˆ˜์˜ ์‹คํ–‰ ์ƒํƒœ๋ฅผ ์œ ์ง€ํ•˜๊ณ  ๋‹ค์Œ ํ˜ธ์ถœ ์‹œ ๊ทธ ์œ„์น˜์—์„œ๋ถ€ํ„ฐ ๋‹ค์‹œ ์‹คํ–‰๋ฉ๋‹ˆ๋‹ค. ์ด ํŠน์„ฑ ๋•๋ถ„์— ๋ฉ”๋ชจ๋ฆฌ ํšจ์œจ์ ์œผ๋กœ ์ˆ˜์—ด์„ ์ƒ์„ฑํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 1. ํ•จ์ˆ˜ ๋‚ด๋ถ€์—์„œ๋Š” `a`, `b` ๋‘ ๊ฐœ์˜ ๋ณ€์ˆ˜๋ฅผ ์ดˆ๊ธฐ๊ฐ’์œผ๋กœ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค. `a`๋Š” ํ˜„์žฌ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜, `b`๋Š” ๋‹ค์Œ ์ˆ˜๋ฅผ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค. 2. `while` ๋ฃจํ”„๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ `n` ๋ฒˆ ๋ฐ˜๋ณตํ•˜๋ฉฐ, ๋งค๋ฒˆ `a` ๊ฐ’์„ `yield`๋กœ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค...
qwen3-32b-awq-synthesis
code_explain_ko_000009
Python
์‘์šฉ
ํŒŒ์ผ ์ž…์ถœ๋ ฅ
ํ•™์ƒ์€ Python์„ ์‚ฌ์šฉํ•˜์—ฌ ํ…์ŠคํŠธ ํŒŒ์ผ์— ๋‚ด์šฉ์„ ์“ฐ๊ณ , ๋‹ค์‹œ ์ฝ์–ด์™€์„œ ํ™”๋ฉด์— ์ถœ๋ ฅํ•˜๋Š” ๊ฐ„๋‹จํ•œ ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ํŒŒ์ผ ์ด๋ฆ„์€ `memo.txt`๋กœ ํ•˜์—ฌ, ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ž…๋ ฅ์„ ๋ฐ›์•„ ํŒŒ์ผ์— ์ €์žฅํ•˜๊ณ , ์ดํ›„ ํŒŒ์ผ์„ ์ฝ์–ด์™€์„œ ์ฝ˜์†”์— ์ถœ๋ ฅํ•˜๋Š” ๊ธฐ๋Šฅ์„ ํฌํ•จํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ---
# ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ๋ฉ”๋ชจ ์ž…๋ ฅ ๋ฐ›๊ธฐ memo = input("๋ฉ”๋ชจ๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ") # ํŒŒ์ผ์— ์“ฐ๊ธฐ with open("memo.txt", "w", encoding="utf-8") as file: file.write(memo) # ํŒŒ์ผ์—์„œ ์ฝ์–ด์˜ค๊ธฐ with open("memo.txt", "r", encoding="utf-8") as file: content = file.read() # ํ™”๋ฉด์— ์ถœ๋ ฅํ•˜๊ธฐ print("์ €์žฅ๋œ ๋ฉ”๋ชจ:") print(content)
์ด ์ฝ”๋“œ๋Š” Python์˜ ํŒŒ์ผ ์ž…์ถœ๋ ฅ ๊ธฐ๋Šฅ์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ„๋‹จํ•œ ๋ฉ”๋ชจ ์•ฑ์„ ๊ตฌํ˜„ํ•ฉ๋‹ˆ๋‹ค. ๋จผ์ €, `input()` ํ•จ์ˆ˜๋ฅผ ํ†ตํ•ด ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ๋ฉ”๋ชจ ๋‚ด์šฉ์„ ์ž…๋ ฅ๋ฐ›์Šต๋‹ˆ๋‹ค. ์ด ์ž…๋ ฅ๋œ ๋‚ด์šฉ์€ `memo` ๋ณ€์ˆ˜์— ์ €์žฅ๋ฉ๋‹ˆ๋‹ค. ๋‹ค์Œ์œผ๋กœ, `with open(...)` ๊ตฌ๋ฌธ์„ ์‚ฌ์šฉํ•˜์—ฌ `memo.txt`๋ผ๋Š” ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๊ณ , `"w"` ๋ชจ๋“œ๋กœ ์—ด์–ด `memo` ๋‚ด์šฉ์„ ํŒŒ์ผ์— ์”๋‹ˆ๋‹ค. `with`๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ํŒŒ์ผ์„ ์—ด๊ณ  ๋‹ซ๋Š” ๊ณผ์ •์„ ์ž๋™์œผ๋กœ ์ฒ˜๋ฆฌํ•  ์ˆ˜ ์žˆ์–ด ์ฝ”๋“œ๊ฐ€ ๊น”๋”ํ•˜๊ณ  ์•ˆ์ „ํ•ฉ๋‹ˆ๋‹ค. `encoding="utf-8"` ์˜ต์…˜์€ ํ•œ๊ธ€ ๋“ฑ ๋‹ค์–‘ํ•œ ๋ฌธ์ž๋ฅผ ์˜ฌ๋ฐ”๋ฅด๊ฒŒ ์ฒ˜๋ฆฌํ•˜๊ธฐ ์œ„ํ•ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ...
qwen3-32b-awq-synthesis
code_explain_ko_000010
Python
์‘์šฉ
์ •๋ ฌ ์•Œ๊ณ ๋ฆฌ์ฆ˜ (๋ฒ„๋ธ”/ํ€ต)
๋‹ค์Œ ์ˆซ์ž ๋ชฉ๋ก `[5, 2, 9, 1, 5, 6]`์„ ๋ฒ„๋ธ” ์ •๋ ฌ ์•Œ๊ณ ๋ฆฌ์ฆ˜๊ณผ ํ€ต ์ •๋ ฌ ์•Œ๊ณ ๋ฆฌ์ฆ˜ ๋‘ ๊ฐ€์ง€ ๋ฐฉ๋ฒ•์œผ๋กœ ์ •๋ ฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ๊ฐ ์•Œ๊ณ ๋ฆฌ์ฆ˜์˜ ์ •๋ ฌ ๊ณผ์ •๊ณผ ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•ด ๋ณด์„ธ์š”.
def bubble_sort(arr): n = len(arr) for i in range(n): for j in range(0, n - i - 1): if arr[j] > arr[j + 1]: arr[j], arr + [j + 1] = arr[j + 1], arr[j] return arr def quick_sort(arr): if len(arr) <= 1: return arr pivot = arr[0] left = [x for x in arr[1...
์ด ์˜ˆ์ œ๋Š” ๋ฒ„๋ธ” ์ •๋ ฌ๊ณผ ํ€ต ์ •๋ ฌ ๋‘ ๊ฐ€์ง€ ์•Œ๊ณ ๋ฆฌ์ฆ˜์„ ์‚ฌ์šฉํ•˜์—ฌ ์ฃผ์–ด์ง„ ๋ฆฌ์ŠคํŠธ๋ฅผ ์ •๋ ฌํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ๊ฐ ์•Œ๊ณ ๋ฆฌ์ฆ˜์€ ๋‹ค๋ฅธ ๋ฐฉ์‹์œผ๋กœ ์ •๋ ฌ์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค. 1. **๋ฒ„๋ธ” ์ •๋ ฌ (Bubble Sort)** - ๋ฒ„๋ธ” ์ •๋ ฌ์€ ์ธ์ ‘ํ•œ ์š”์†Œ๋ฅผ ๋น„๊ตํ•˜๋ฉด์„œ ๋” ํฐ ์ˆ˜๋ฅผ ๋’ค๋กœ "๋ฒ„๋ธ”์ฒ˜๋Ÿผ" ๋ฐ€์–ด๋‚ด๋Š” ๋ฐฉ์‹์ž…๋‹ˆ๋‹ค. - ์ฝ”๋“œ์—์„œ `n`์€ ๋ฆฌ์ŠคํŠธ์˜ ๊ธธ์ด์ด๋ฉฐ, `for i in range(n)`์€ ์ „์ฒด ํŒจ์Šค ์ˆ˜๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. - ๋‚ด๋ถ€ `for j in range(0, n - i - 1)` ๋ฃจํ”„๋Š” ๊ฐ ํŒจ์Šค์—์„œ ์š”์†Œ๋ฅผ ๋น„๊ตํ•˜๊ณ , ํ•„์š”ํ•œ ๊ฒฝ์šฐ ์œ„์น˜๋ฅผ ๋ฐ”๊ฟ‰๋‹ˆ๋‹ค. ...
qwen3-32b-awq-synthesis
code_explain_ko_000011
JavaScript
์ดˆ๊ธ‰
๋ฐฐ์—ด๊ณผ ๊ฐ์ฒด
ํ•™์ƒ๋“ค์ด ์ฃผ์–ด์ง„ ํ•™์ƒ ์ ์ˆ˜ ๋ชฉ๋ก์—์„œ 70์  ์ด์ƒ์ธ ํ•™์ƒ๋“ค๋งŒ ํ•„ํ„ฐ๋งํ•˜์—ฌ ์ƒˆ๋กœ์šด ๋ฐฐ์—ด๋กœ ๋ฐ˜ํ™˜ํ•˜๋Š” JavaScript ์ฝ”๋“œ๋ฅผ ์ž‘์„ฑํ•ด๋ณด์„ธ์š”. ํ•™์ƒ ๋ฐ์ดํ„ฐ๋Š” ๊ฐ์ฒด ๋ฐฐ์—ด ํ˜•ํƒœ๋กœ ์ฃผ์–ด์ง‘๋‹ˆ๋‹ค.
const students = [ { name: "๊น€์ฒ ์ˆ˜", score: 85 }, { name: "์ด์˜ํฌ", score: 60 }, { name: "๋ฐ•๋ฏผ์ˆ˜", score: 75 }, { name: "์ตœ์ง€์€", score: 68 }, { name: "์ •ํ•˜๋‚˜", score: 90 } ]; const passedStudents = students.filter(student => student.score >= 70); console.log("70์  ์ด์ƒ์ธ ํ•™์ƒ๋“ค:"); passedStudents.forEach(student => { console....
์ด ์ฝ”๋“œ๋Š” ํ•™์ƒ ๊ฐ์ฒด ๋ฐฐ์—ด์—์„œ ์ ์ˆ˜๊ฐ€ 70์  ์ด์ƒ์ธ ํ•™์ƒ๋“ค๋งŒ ํ•„ํ„ฐ๋งํ•˜์—ฌ ์ƒˆ๋กœ์šด ๋ฐฐ์—ด์„ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์ด๋ฅผ ์œ„ํ•ด JavaScript์˜ `filter()` ๋ฐฐ์—ด ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ–ˆ์Šต๋‹ˆ๋‹ค. `filter()` ๋ฉ”์„œ๋“œ๋Š” ๋ฐฐ์—ด์˜ ๊ฐ ์š”์†Œ์— ๋Œ€ํ•ด ์ฃผ์–ด์ง„ ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜๋Š” ๊ฒฝ์šฐ ํ•ด๋‹น ์š”์†Œ๋ฅผ ์ƒˆ๋กœ์šด ๋ฐฐ์—ด์— ๋‹ด์•„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ๋จผ์ € `students`๋ผ๋Š” ๋ฐฐ์—ด์€ ์—ฌ๋Ÿฌ ํ•™์ƒ ์ •๋ณด๋ฅผ ํฌํ•จํ•˜๋Š” ๊ฐ์ฒด๋กœ ๊ตฌ์„ฑ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฐ ๊ฐ์ฒด๋Š” `name`๊ณผ `score`๋ผ๋Š” ๋‘ ๊ฐ€์ง€ ์†์„ฑ์„ ๊ฐ€์ง€๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. `filter()` ๋ฉ”์„œ๋“œ๋Š” ์ด ๊ฐ์ฒด๋“ค ์ค‘ `score`๊ฐ€ 70์  ์ด์ƒ์ธ ๊ฒฝ์šฐ๋งŒ ์„ ํƒํ•˜๋„๋ก ์„ค์ •๋˜์—ˆ์Šต...
qwen3-32b-awq-synthesis
code_explain_ko_000012
JavaScript
์ค‘๊ธ‰
Promise์™€ async/await
๋‹ค์Œ๊ณผ ๊ฐ™์€ ์‹œ๋‚˜๋ฆฌ์˜ค๋ฅผ JavaScript๋กœ ๊ตฌํ˜„ํ•ด ๋ณด์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” 3๊ฐœ์˜ ๋น„๋™๊ธฐ ์ž‘์—…์„ ์ˆœ์ฐจ์ ์œผ๋กœ ์‹คํ–‰ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๊ฐ ์ž‘์—…์€ 1์ดˆ ๊ฐ„๊ฒฉ์œผ๋กœ ์‹คํ–‰๋˜๋ฉฐ, ์ „ ์ž‘์—…์ด ์™„๋ฃŒ๋œ ํ›„์—์•ผ ๋‹ค์Œ ์ž‘์—…์ด ์‹œ์ž‘๋ฉ๋‹ˆ๋‹ค. ๊ฐ ์ž‘์—…์ด ์™„๋ฃŒ๋˜๋ฉด ์ฝ˜์†”์— "์ž‘์—… 1 ์™„๋ฃŒ", "์ž‘์—… 2 ์™„๋ฃŒ", "์ž‘์—… 3 ์™„๋ฃŒ"์™€ ๊ฐ™์€ ๋ฉ”์‹œ์ง€๊ฐ€ ์ถœ๋ ฅ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. `Promise`์™€ `async/await`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ตฌํ˜„ํ•˜์„ธ์š”.
function asyncTask(taskNumber) { return new Promise((resolve) => { setTimeout(() => { console.log(`์ž‘์—… ${taskNumber} ์™„๋ฃŒ`); resolve(); }, 1000); }); } async function runTasks() { for (let i = 1; i <= 3; i++) { await asyncTask(i); } } runTasks();
์ด ์ฝ”๋“œ๋Š” `async/await`์™€ `Promise`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ 3๊ฐœ์˜ ๋น„๋™๊ธฐ ์ž‘์—…์„ ์ˆœ์ฐจ์ ์œผ๋กœ ์‹คํ–‰ํ•˜๋Š” ์˜ˆ์ œ์ž…๋‹ˆ๋‹ค. ๋จผ์ €, `asyncTask` ํ•จ์ˆ˜๋Š” `Promise`๋ฅผ ๋ฐ˜ํ™˜ํ•˜๋ฉฐ, `setTimeout`์„ ์‚ฌ์šฉํ•ด 1์ดˆ ๋’ค์— ์ž‘์—…์ด ์™„๋ฃŒ๋œ๋‹ค๊ณ  ๊ฐ€์ •ํ•ฉ๋‹ˆ๋‹ค. ์ด๋•Œ `console.log`๋กœ ์ž‘์—… ์™„๋ฃŒ ๋ฉ”์‹œ์ง€๋ฅผ ์ถœ๋ ฅํ•˜๊ณ , `resolve()`๋ฅผ ํ˜ธ์ถœํ•ด Promise๊ฐ€ ์™„๋ฃŒ๋˜์—ˆ์Œ์„ ์•Œ๋ฆฝ๋‹ˆ๋‹ค. `runTasks` ํ•จ์ˆ˜๋Š” `async` ํ•จ์ˆ˜๋กœ ์ •์˜๋˜์–ด ์žˆ์–ด `await` ํ‚ค์›Œ๋“œ๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. for ๋ฃจํ”„๋ฅผ ์‚ฌ์šฉํ•ด 1๋ถ€ํ„ฐ 3๊นŒ์ง€์˜ ์ž‘์—…์„ ์ˆœ์ฐจ์ ์œผ๋กœ ์‹คํ–‰ํ•˜๋ฉฐ, `aw...
qwen3-32b-awq-synthesis
code_explain_ko_000013
JavaScript
์ค‘๊ธ‰
map/filter/reduce
ํ•™์ƒ๋“ค์€ `map`, `filter`, `reduce`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ฃผ์–ด์ง„ ์ˆซ์ž ๋ฐฐ์—ด์—์„œ ์ง์ˆ˜๋งŒ ํ•„ํ„ฐ๋งํ•˜๊ณ , ๊ฐ ์ง์ˆ˜์— 10์„ ๋”ํ•œ ํ›„, ์ตœ์ข…์ ์œผ๋กœ ๊ทธ ์ˆ˜๋“ค์„ ๋ชจ๋‘ ๋”ํ•ด ์ดํ•ฉ์„ ๊ตฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•ด๋ณด์„ธ์š”. ---
const numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]; const result = numbers .filter(num => num % 2 === 0) // ์ง์ˆ˜๋งŒ ํ•„ํ„ฐ๋ง .map(num => num + 10) // ๊ฐ ์ง์ˆ˜์— 10์„ ๋”ํ•จ .reduce((acc, curr) => acc + curr, 0); // ๋ชจ๋“  ์ˆ˜๋ฅผ ๋”ํ•ด์„œ ์ดํ•ฉ์„ ๊ตฌํ•จ console.log(result); // ๊ฒฐ๊ณผ: 120
์ด ์˜ˆ์ œ๋Š” `filter`, `map`, `reduce` ์„ธ ๊ฐœ์˜ ๋ฐฐ์—ด ๋ฉ”์„œ๋“œ๋ฅผ ์ˆœ์ฐจ์ ์œผ๋กœ ์‚ฌ์šฉํ•˜์—ฌ ๋ฐ์ดํ„ฐ๋ฅผ ์ฒ˜๋ฆฌํ•ฉ๋‹ˆ๋‹ค. 1. **`filter`๋กœ ์ง์ˆ˜ ํ•„ํ„ฐ๋ง**: `filter` ๋ฉ”์„œ๋“œ๋Š” ๋ฐฐ์—ด์˜ ๊ฐ ์š”์†Œ๋ฅผ ๊ฒ€์‚ฌํ•˜๋ฉฐ, ์กฐ๊ฑด์— ๋งž๋Š” ์š”์†Œ๋งŒ ์ƒˆ๋กœ์šด ๋ฐฐ์—ด๋กœ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ๋Š” `num % 2 === 0`์ด๋ผ๋Š” ์กฐ๊ฑด์„ ์‚ฌ์šฉํ•˜์—ฌ ์ง์ˆ˜๋งŒ ๋‚จ๊น๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, `[1, 2, 3, 4, 5, 6, 7, 8, 9, 10]`์—์„œ ์ง์ˆ˜๋Š” `[2, 4, 6, 8, 10]`์ด ๋ฉ๋‹ˆ๋‹ค. 2. **`map`์œผ๋กœ ๊ฐ’ ๋ณ€๊ฒฝ**: ๋‹ค์Œ์œผ๋กœ `map` ๋ฉ”์„œ๋“œ๋Š” ๋ฐฐ์—ด์˜ ๊ฐ ์š”...
qwen3-32b-awq-synthesis
code_explain_ko_000014
SQL
์ค‘๊ธ‰
JOIN๊ณผ GROUP BY
ํ•™์ƒ ํ…Œ์ด๋ธ”๊ณผ ๊ณผ๋ชฉ ํ…Œ์ด๋ธ”์ด ์žˆ์Šต๋‹ˆ๋‹ค. ํ•™์ƒ์€ ์—ฌ๋Ÿฌ ๊ณผ๋ชฉ์„ ์ˆ˜๊ฐ•ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ๊ฐ ๊ณผ๋ชฉ์— ๋Œ€ํ•ด ์ ์ˆ˜๋ฅผ ๊ธฐ๋กํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ํ•™์ƒ๋ณ„๋กœ ์ˆ˜๊ฐ•ํ•œ ๊ณผ๋ชฉ ์ˆ˜์™€ ํ‰๊ท  ์ ์ˆ˜๋ฅผ ๊ตฌํ•˜๋Š” SQL ์ฟผ๋ฆฌ๋ฅผ ์ž‘์„ฑํ•˜์„ธ์š”. ---
SELECT s.student_id, s.name AS student_name, COUNT(c.course_id) AS total_courses, AVG(c.score) AS average_score FROM students s JOIN courses c ON s.student_id = c.student_id GROUP BY s.student_id, s.name ORDER BY average_score DESC;
์ด ์ฟผ๋ฆฌ๋Š” ํ•™์ƒ ํ…Œ์ด๋ธ”(`students`)๊ณผ ๊ณผ๋ชฉ ํ…Œ์ด๋ธ”(`courses`)์„ `JOIN`ํ•˜์—ฌ ํ•™์ƒ๋ณ„๋กœ ์ˆ˜๊ฐ•ํ•œ ๊ณผ๋ชฉ ์ˆ˜์™€ ํ‰๊ท  ์ ์ˆ˜๋ฅผ ๊ณ„์‚ฐํ•ฉ๋‹ˆ๋‹ค. 1. **JOIN ์‚ฌ์šฉ**: `JOIN`์„ ์‚ฌ์šฉํ•˜์—ฌ `students` ํ…Œ์ด๋ธ”๊ณผ `courses` ํ…Œ์ด๋ธ”์„ ํ•™์ƒ ID(`student_id`)๋กœ ์—ฐ๊ฒฐํ•ฉ๋‹ˆ๋‹ค. ์ด๋กœ ์ธํ•ด ํ•œ ํ•™์ƒ์ด ์—ฌ๋Ÿฌ ๊ณผ๋ชฉ์„ ์ˆ˜๊ฐ•ํ•œ ๊ฒฝ์šฐ ์—ฌ๋Ÿฌ ํ–‰์ด ์ƒ์„ฑ๋ฉ๋‹ˆ๋‹ค. 2. **GROUP BY**: ํ•™์ƒ๋ณ„๋กœ ๋ฐ์ดํ„ฐ๋ฅผ ๊ทธ๋ฃนํ™”ํ•˜๊ธฐ ์œ„ํ•ด `GROUP BY s.student_id, s.name`์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. `GROUP BY`๋Š” ํ•™์ƒ ID์™€ ์ด๋ฆ„์„ ๊ธฐ์ค€์œผ๋กœ ๋ฐ์ดํ„ฐ๋ฅผ...
qwen3-32b-awq-synthesis
code_explain_ko_000015
์ž๋ฃŒ๊ตฌ์กฐ
์ค‘๊ธ‰
์Šคํƒ๊ณผ ํ ๊ตฌํ˜„
์Šคํƒ ์ž๋ฃŒ๊ตฌ์กฐ๋ฅผ ๊ตฌํ˜„ํ•˜์„ธ์š”. ์Šคํƒ์€ "ํ›„์ž…์„ ์ถœ(LIFO)" ๋ฐฉ์‹์„ ๋”ฐ๋ฅด๋ฉฐ, `push`, `pop`, `peek`, `isEmpty`, `size` ๊ธฐ๋Šฅ์„ ํฌํ•จํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ํ•™์ƒ์€ ํด๋ž˜์Šค๋ฅผ ์ด์šฉํ•ด ์ด ์Šคํƒ์„ ๊ตฌํ˜„ํ•˜๊ณ , ๊ฐ„๋‹จํ•œ ํ…Œ์ŠคํŠธ๋„ ํ•จ๊ป˜ ์ˆ˜ํ–‰ํ•˜์„ธ์š”. ---
import java.util.ArrayList; public class Stack { private ArrayList<Integer> data; public Stack() { data = new ArrayList<>(); } public void push(int item) { data.add(item); } public int pop() { if (isEmpty()) { throw new IllegalStateException("์Šคํƒ์ด ๋น„์–ด ์žˆ์Šต๋‹ˆ๋‹ค."...
์ด ์ฝ”๋“œ๋Š” Java๋ฅผ ์‚ฌ์šฉํ•ด `Stack`์ด๋ผ๋Š” ํด๋ž˜์Šค๋กœ ์Šคํƒ ์ž๋ฃŒ๊ตฌ์กฐ๋ฅผ ๊ตฌํ˜„ํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋‚ด๋ถ€์ ์œผ๋กœ `ArrayList`๋ฅผ ์‚ฌ์šฉํ•ด ๋™์  ๋ฐฐ์—ด ํ˜•ํƒœ๋กœ ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค. `push` ๋ฉ”์„œ๋“œ๋Š” ๊ฐ’์„ ๋ฐฐ์—ด์˜ ๋งˆ์ง€๋ง‰์— ์ถ”๊ฐ€ํ•˜๊ณ , `pop`์€ ๋งˆ์ง€๋ง‰ ๊ฐ’์„ ๊บผ๋‚ด๋ฉฐ ๋™์‹œ์— ๋ฐฐ์—ด์—์„œ ์ œ๊ฑฐํ•ฉ๋‹ˆ๋‹ค. `peek`์€ ๋งˆ์ง€๋ง‰ ๊ฐ’์„ ์กฐํšŒํ•˜์ง€๋งŒ ์ œ๊ฑฐํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. `isEmpty`์™€ `size` ๋ฉ”์„œ๋“œ๋Š” ์Šคํƒ์˜ ์ƒํƒœ๋ฅผ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋„๋ก ๋„์™€์ค๋‹ˆ๋‹ค. ํŠนํžˆ `pop`๊ณผ `peek` ๋ฉ”์„œ๋“œ์—์„œ๋Š” ์Šคํƒ์ด ๋น„์–ด์žˆ๋Š” ๊ฒฝ์šฐ ์˜ˆ์™ธ๋ฅผ ๋˜์ง€๋„๋ก ์ฒ˜๋ฆฌํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด๋Š” ์‚ฌ์šฉ์ž๊ฐ€ ์ž˜๋ชป๋œ ์ƒํƒœ์—์„œ ์—ฐ์‚ฐ์„ ์ˆ˜ํ–‰ํ•˜๋Š” ...
qwen3-32b-awq-synthesis
code_explain_ko_000016
์ž๋ฃŒ๊ตฌ์กฐ
์ค‘๊ธ‰
์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ
์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ(Binary Search Tree)๋ฅผ ๊ตฌํ˜„ํ•˜๊ณ , ์‚ฝ์ž…๊ณผ ํƒ์ƒ‰ ๊ธฐ๋Šฅ์„ ๊ตฌํ˜„ํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ์ˆซ์ž๋“ค์„ ์ž…๋ ฅํ•˜๋ฉด, ์ด ํŠธ๋ฆฌ์— ์ •ํ™•ํ•˜๊ฒŒ ์‚ฝ์ž…๋˜์–ด ์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ์˜ ์„ฑ์งˆ์„ ๋งŒ์กฑํ•ด์•ผ ํ•˜๋ฉฐ, ํŠน์ • ๊ฐ’์ด ํŠธ๋ฆฌ์— ์กด์žฌํ•˜๋Š”์ง€ ์—ฌ๋ถ€๋ฅผ ํ™•์ธํ•  ์ˆ˜ ์žˆ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
class Node: def __init__(self, value): self.value = value self.left = None self.right = None class BinarySearchTree: def __init__(self): self.root = None def insert(self, value): if self.root is None: self.root = Node(value) else: sel...
1. **์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ์˜ ๊ตฌ์กฐ ์ •์˜**: ๋จผ์ € `Node` ํด๋ž˜์Šค๋ฅผ ์ •์˜ํ•ฉ๋‹ˆ๋‹ค. ์ด ํด๋ž˜์Šค๋Š” ๋…ธ๋“œ์˜ ๊ฐ’(`value`)๊ณผ, ์™ผ์ชฝ ๋ฐ ์˜ค๋ฅธ์ชฝ ์ž์‹ ๋…ธ๋“œ(`left`, `right`)๋ฅผ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ์ด์ง„ ํŠธ๋ฆฌ์˜ ๊ธฐ๋ณธ์ ์ธ ์š”์†Œ์ž…๋‹ˆ๋‹ค. 2. **์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ ํด๋ž˜์Šค ์ •์˜**: `BinarySearchTree` ํด๋ž˜์Šค๋Š” ํŠธ๋ฆฌ์˜ ๋ฃจํŠธ ๋…ธ๋“œ(`root`)๋ฅผ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค. `insert` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ์ƒˆ๋กœ์šด ๋…ธ๋“œ๋ฅผ ์‚ฝ์ž…ํ•˜๊ณ , `search` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ํŠน์ • ๊ฐ’์„ ํŠธ๋ฆฌ์—์„œ ์ฐพ์„ ์ˆ˜ ์žˆ๋„๋ก ํ•ฉ๋‹ˆ๋‹ค. 3. **์‚ฝ์ž… ํ•จ์ˆ˜์˜ ์žฌ๊ท€์  ๊ตฌํ˜„**: `i...
qwen3-32b-awq-synthesis
code_explain_ko_000017
์•Œ๊ณ ๋ฆฌ์ฆ˜
์ค‘๊ธ‰
์ด์ง„ ํƒ์ƒ‰
์ฃผ์–ด์ง„ ์ •๋ ฌ๋œ ๋ฐฐ์—ด์—์„œ ํŠน์ • ์ˆซ์ž๋ฅผ ์ด์ง„ ํƒ์ƒ‰(binary search)์„ ์‚ฌ์šฉํ•ด ์ฐพ๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ๋ฐฐ์—ด๊ณผ ์ฐพ๊ณ ์ž ํ•˜๋Š” ์ˆซ์ž๋ฅผ ์ž…๋ ฅ์œผ๋กœ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. ํ”„๋กœ๊ทธ๋žจ์€ ํ•ด๋‹น ์ˆซ์ž๊ฐ€ ๋ฐฐ์—ด์— ์กด์žฌํ•˜๋ฉด "์กด์žฌํ•จ"์„, ์กด์žฌํ•˜์ง€ ์•Š์œผ๋ฉด "์กด์žฌํ•˜์ง€ ์•Š์Œ"์„ ์ถœ๋ ฅํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
def binary_search(arr, target): left = 0 right = len(arr) - 1 while left <= right: mid = (left + right) // 2 if arr[mid] == target: return True elif arr[mid] < target: left = mid + 1 else: right = mid - 1 return False # ์˜ˆ์‹œ ์‚ฌ์šฉ arr = [1...
์ด์ง„ ํƒ์ƒ‰์€ ๋ฐฐ์—ด์ด ์ •๋ ฌ๋˜์–ด ์žˆ์„ ๋•Œ ์‚ฌ์šฉํ•˜๋Š” ํšจ์œจ์ ์ธ ํƒ์ƒ‰ ์•Œ๊ณ ๋ฆฌ์ฆ˜์ž…๋‹ˆ๋‹ค. ์ด ์•Œ๊ณ ๋ฆฌ์ฆ˜์€ ๋งค๋ฒˆ ํƒ์ƒ‰ ๋ฒ”์œ„๋ฅผ ๋ฐ˜์œผ๋กœ ์ค„์—ฌ๊ฐ€๋ฉฐ ์›ํ•˜๋Š” ์š”์†Œ๋ฅผ ์ฐพ๊ธฐ ๋•Œ๋ฌธ์—, O(log n)์˜ ์‹œ๊ฐ„๋ณต์žก๋„๋ฅผ ๊ฐ€์ง‘๋‹ˆ๋‹ค. ์ด ์ฝ”๋“œ๋Š” `binary_search`๋ผ๋Š” ํ•จ์ˆ˜๋ฅผ ์ •์˜ํ•˜์—ฌ, ์ •๋ ฌ๋œ ๋ฐฐ์—ด๊ณผ ํƒ€๊ฒŸ ์ˆซ์ž๋ฅผ ์ธ์ž๋กœ ๋ฐ›์•„ ํƒ์ƒ‰์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค. 1. **์ดˆ๊ธฐ ์„ค์ •**: `left`๋Š” ๋ฐฐ์—ด์˜ ์‹œ์ž‘ ์ธ๋ฑ์Šค(0)๋กœ, `right`๋Š” ๋ฐฐ์—ด์˜ ๋ ์ธ๋ฑ์Šค(`len(arr) - 1`)๋กœ ์ดˆ๊ธฐํ™”๋ฉ๋‹ˆ๋‹ค. 2. **๋ฐ˜๋ณต ํƒ์ƒ‰**: `while` ๋ฃจํ”„๋ฅผ ์‚ฌ์šฉํ•ด `left`๊ฐ€ `right`๋ณด๋‹ค ์ž‘๊ฑฐ๋‚˜ ๊ฐ™์„ ๋™์•ˆ ๋ฐ˜...
qwen3-32b-awq-synthesis
code_explain_ko_000018
์•Œ๊ณ ๋ฆฌ์ฆ˜
์ค‘๊ธ‰
์žฌ๊ท€ ํ•จ์ˆ˜ (ํ”ผ๋ณด๋‚˜์น˜, ํŒฉํ† ๋ฆฌ์–ผ)
ํ•™์ƒ์€ ์žฌ๊ท€ ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด๊ณผ ํŒฉํ† ๋ฆฌ์–ผ ๊ณ„์‚ฐ๊ธฐ๋ฅผ ๊ฐ๊ฐ ๊ตฌํ˜„ํ•ด ๋ณด์„ธ์š”. ๊ฐ ํ•จ์ˆ˜๋Š” ์ž์—ฐ์ˆ˜ n์„ ์ž…๋ ฅ์œผ๋กœ ๋ฐ›์•„ n๋ฒˆ์งธ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์™€ n! (n ํŒฉํ† ๋ฆฌ์–ผ) ๊ฐ’์„ ์ถœ๋ ฅํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
def factorial(n): if n == 0: return 1 return n * factorial(n - 1) def fibonacci(n): if n <= 1: return n return fibonacci(n - 1) + fibonacci(n - 2) # ์˜ˆ์‹œ ์‹คํ–‰ n = 5 print(f"{n}! = {factorial(n)}") print(f"{n}๋ฒˆ์งธ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜ = {fibonacci(n)}")
์ด ์˜ˆ์ œ๋Š” ๋‘ ๊ฐ€์ง€ ์žฌ๊ท€ ํ•จ์ˆ˜, `factorial`๊ณผ `fibonacci`๋ฅผ ๊ตฌํ˜„ํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์žฌ๊ท€ ํ•จ์ˆ˜๋Š” ์ž๊ธฐ ์ž์‹ ์„ ํ˜ธ์ถœํ•˜๋Š” ํ•จ์ˆ˜๋กœ, ๋ฌธ์ œ๋ฅผ ๋” ์ž‘์€ ๋ฌธ์ œ๋กœ ๋ถ„ํ• ํ•˜์—ฌ ํ•ด๊ฒฐํ•˜๋Š” ๋ฐฉ์‹์ž…๋‹ˆ๋‹ค. ๋จผ์ € `factorial` ํ•จ์ˆ˜๋Š” ํŒฉํ† ๋ฆฌ์–ผ ๊ณ„์‚ฐ์„ ์œ„ํ•ด ์žฌ๊ท€์ ์œผ๋กœ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, `factorial(5)`๋Š” `5 * factorial(4)`๋ฅผ ํ˜ธ์ถœํ•˜๊ณ , ์ด๋Š” `4 * factorial(3)`๋กœ ๊ณ„์† ์ค„์–ด๋“ญ๋‹ˆ๋‹ค. ์žฌ๊ท€์˜ ์ข…๋ฃŒ ์กฐ๊ฑด์€ `n == 0`์ผ ๋•Œ์ด๋ฉฐ, ์ด ๊ฒฝ์šฐ `1`์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ํŒฉํ† ๋ฆฌ์–ผ์€ 0! = 1์ด๋ผ๋Š” ์ˆ˜ํ•™์  ์ •์˜๋ฅผ ๋ฐ˜์˜ํ•ด์•ผ ํ•˜๊ธฐ ๋•Œ๋ฌธ์—, ์ด ์กฐ๊ฑด์ด...
qwen3-32b-awq-synthesis
code_explain_ko_000019
์•Œ๊ณ ๋ฆฌ์ฆ˜
๊ณ ๊ธ‰
๋™์  ๊ณ„ํš๋ฒ• ์ž…๋ฌธ
๋™์  ๊ณ„ํš๋ฒ•(DP)์„ ์‚ฌ์šฉํ•˜์—ฌ, ์ฃผ์–ด์ง„ ์ˆ˜์˜ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด ๊ฐ’์„ ๊ตฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์ž…๋ ฅ์œผ๋กœ๋Š” ์ž์—ฐ์ˆ˜ n (n โ‰ฅ 0)์ด ์ฃผ์–ด์ง€๊ณ , ์ถœ๋ ฅ์œผ๋กœ๋Š” n๋ฒˆ์งธ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜๋ฅผ ๋ฐ˜ํ™˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์€ 0๊ณผ 1๋กœ ์‹œ์ž‘ํ•˜๋ฉฐ, ๊ทธ ๋‹ค์Œ ์ˆ˜๋Š” ๋ฐ”๋กœ ์•ž ๋‘ ์ˆ˜์˜ ํ•ฉ์œผ๋กœ ์ •์˜๋ฉ๋‹ˆ๋‹ค. ---
def fibonacci(n): # DP ํ…Œ์ด๋ธ” ์ดˆ๊ธฐํ™” dp = [0] * (n + 1) if n >= 1: dp[1] = 1 # ๋™์  ๊ณ„ํš๋ฒ•์œผ๋กœ ๊ฐ’์„ ์ฑ„์›€ for i in range(2, n + 1): dp[i] = dp[i - 1] + dp[i - 2] return dp[n] # ์˜ˆ์‹œ ์‹คํ–‰ n = 10 print(f"{n}๋ฒˆ์งธ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜๋Š” {fibonacci(n)}์ž…๋‹ˆ๋‹ค.")
์ด ์ฝ”๋“œ๋Š” ๋™์  ๊ณ„ํš๋ฒ•(DP)์„ ์‚ฌ์šฉํ•˜์—ฌ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ n๋ฒˆ์งธ ๊ฐ’์„ ํšจ์œจ์ ์œผ๋กœ ๊ณ„์‚ฐํ•ฉ๋‹ˆ๋‹ค. ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์€ ์žฌ๊ท€์  ์ •์˜๋ฅผ ์‚ฌ์šฉํ•˜๋ฉด ์‹œ๊ฐ„ ๋ณต์žก๋„๊ฐ€ ์ง€์ˆ˜์ ์œผ๋กœ ์ฆ๊ฐ€ํ•˜๋ฏ€๋กœ, ๋ฐ˜๋ณต๊ณผ ๋ฉ”๋ชจ์ด์ œ์ด์…˜์„ ์ด์šฉํ•œ ๋™์  ๊ณ„ํš๋ฒ•์ด ๋” ํšจ์œจ์ ์ž…๋‹ˆ๋‹ค. 1. **DP ํ…Œ์ด๋ธ” ์ดˆ๊ธฐํ™”**: `dp` ๋ฆฌ์ŠคํŠธ๋Š” `n+1` ํฌ๊ธฐ์˜ ๋ฐฐ์—ด๋กœ, 0๋ถ€ํ„ฐ n๊นŒ์ง€์˜ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜๋ฅผ ์ €์žฅํ•  ๊ณต๊ฐ„์„ ํ™•๋ณดํ•ฉ๋‹ˆ๋‹ค. `dp[0]`์€ 0, `dp[1]`์€ 1๋กœ ์ดˆ๊ธฐํ™”ํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ ์ •์˜์— ๋”ฐ๋ฅธ ๊ธฐ์ € ์กฐ๊ฑด์ž…๋‹ˆ๋‹ค. 2. **๋ฐ˜๋ณต๋ฌธ์œผ๋กœ ๊ฐ’ ๊ณ„์‚ฐ**: 2๋ถ€ํ„ฐ n๊นŒ์ง€ ๋ฐ˜๋ณตํ•˜๋ฉฐ, ๊ฐ i์— ๋Œ€ํ•ด `...
qwen3-32b-awq-synthesis
code_explain_ko_000020
Python
์ดˆ๊ธ‰
๋ฆฌ์ŠคํŠธ ์Šฌ๋ผ์ด์‹ฑ๊ณผ ์ธ๋ฑ์‹ฑ
๋‹ค์Œ๊ณผ ๊ฐ™์€ ์ •์ˆ˜ ๋ฆฌ์ŠคํŠธ `numbers = [10, 20, 30, 40, 50, 60, 70]`์ด ์ฃผ์–ด์กŒ์„ ๋•Œ, ์ธ๋ฑ์‹ฑ๊ณผ ์Šฌ๋ผ์ด์‹ฑ์„ ์‚ฌ์šฉํ•˜์—ฌ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์š”์†Œ๋“ค์„ ์ถ”์ถœํ•ด๋ณด์„ธ์š”: - ์ฒซ ๋ฒˆ์งธ ์š”์†Œ (10) - ์„ธ ๋ฒˆ์งธ ์š”์†Œ (30) - ๋’ค์—์„œ ๋‘ ๋ฒˆ์งธ ์š”์†Œ (60) - 20๋ถ€ํ„ฐ 50๊นŒ์ง€์˜ ์š”์†Œ๋“ค (20, 30, 40, 50) - 40, 50, 60๋งŒ์„ ํฌํ•จํ•˜๋Š” ์ƒˆ๋กœ์šด ๋ฆฌ์ŠคํŠธ๋ฅผ ๋งŒ๋“ค์–ด๋ณด์„ธ์š”.
numbers = [10, 20, 30, 40, 50, 60, 70] # ์ฒซ ๋ฒˆ์งธ ์š”์†Œ (์ธ๋ฑ์‹ฑ) first_element = numbers[0] # ์„ธ ๋ฒˆ์งธ ์š”์†Œ (์ธ๋ฑ์‹ฑ) third_element = numbers[2] # ๋’ค์—์„œ ๋‘ ๋ฒˆ์งธ ์š”์†Œ (์Œ์ˆ˜ ์ธ๋ฑ์‹ฑ) second_last_element = numbers[-2] # 20๋ถ€ํ„ฐ 50๊นŒ์ง€์˜ ์š”์†Œ๋“ค (์Šฌ๋ผ์ด์‹ฑ) from_20_to_50 = numbers[1:5] # 40, 50, 60๋งŒ์„ ํฌํ•จํ•˜๋Š” ๋ฆฌ์ŠคํŠธ (์Šฌ๋ผ์ด์‹ฑ) elements_40_50_60 = numbers[3:6] print("์ฒซ ๋ฒˆ์งธ ์š”์†Œ:...
1. **์ธ๋ฑ์‹ฑ ์‚ฌ์šฉ (์ฒซ ๋ฒˆ์งธ์™€ ์„ธ ๋ฒˆ์งธ ์š”์†Œ ์ถ”์ถœ):** - Python์—์„œ๋Š” ๋ฆฌ์ŠคํŠธ์˜ ์ฒซ ๋ฒˆ์งธ ์š”์†Œ๋Š” ์ธ๋ฑ์Šค 0๋ถ€ํ„ฐ ์‹œ์ž‘ํ•ฉ๋‹ˆ๋‹ค. - ๋”ฐ๋ผ์„œ `numbers[0]`์€ 10์„, `numbers[2]`๋Š” 30์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. - ์ธ๋ฑ์‹ฑ์€ ํŠน์ • ์œ„์น˜์˜ ์š”์†Œ๋ฅผ ๋ฐ”๋กœ ์–ป๊ณ  ์‹ถ์„ ๋•Œ ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. 2. **์Œ์ˆ˜ ์ธ๋ฑ์‹ฑ (๋’ค์—์„œ ๋‘ ๋ฒˆ์งธ ์š”์†Œ ์ถ”์ถœ):** - Python์—์„œ๋Š” `-1`์ด ๋ฆฌ์ŠคํŠธ์˜ ๋งˆ์ง€๋ง‰ ์š”์†Œ๋ฅผ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. - ๋”ฐ๋ผ์„œ `numbers[-2]`๋Š” ๋งˆ์ง€๋ง‰ ์š”์†Œ 70์„ ์ œ์™ธํ•œ ๋ฐ”๋กœ ์ด์ „ ์š”์†Œ์ธ 60์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. -...
qwen3-32b-awq-synthesis
code_explain_ko_000021
Python
์ดˆ๊ธ‰
๋”•์…”๋„ˆ๋ฆฌ ์‚ฌ์šฉ๋ฒ•
ํ•™์ƒ๋“ค์€ ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ„๋‹จํ•œ ์ „ํ™”๋ฒˆํ˜ธ๋ถ€ ํ”„๋กœ๊ทธ๋žจ์„ ๋งŒ๋“ค์–ด๋ณด์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ์ด๋ฆ„๊ณผ ์ „ํ™”๋ฒˆํ˜ธ๋ฅผ ์ž…๋ ฅํ•˜๋ฉด, ๋”•์…”๋„ˆ๋ฆฌ์— ์ €์žฅ๋˜๋ฉฐ, ์ €์žฅ๋œ ์ •๋ณด๋ฅผ ์ถœ๋ ฅํ•  ์ˆ˜ ์žˆ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, "๊น€์ฒ ์ˆ˜"์˜ ์ „ํ™”๋ฒˆํ˜ธ๊ฐ€ "010-1234-5678"์ด๋ผ๋ฉด ๋”•์…”๋„ˆ๋ฆฌ์— {"๊น€์ฒ ์ˆ˜": "010-1234-5678"} ํ˜•ํƒœ๋กœ ์ €์žฅ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์‚ฌ์šฉ์ž์—๊ฒŒ ์ด๋ฆ„์„ ์ž…๋ ฅ๋ฐ›์•„ ํ•ด๋‹น ์ „ํ™”๋ฒˆํ˜ธ๋ฅผ ์ถœ๋ ฅํ•ด์ฃผ๋Š” ๊ธฐ๋Šฅ๋„ ํฌํ•จํ•˜์„ธ์š”.
# ์ „ํ™”๋ฒˆํ˜ธ๋ถ€๋ฅผ ์ €์žฅํ•  ๋”•์…”๋„ˆ๋ฆฌ phone_book = {} # ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ •๋ณด ์ž…๋ ฅ name = input("์ด๋ฆ„์„ ์ž…๋ ฅํ•˜์„ธ์š”: ") phone = input("์ „ํ™”๋ฒˆํ˜ธ๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ") # ๋”•์…”๋„ˆ๋ฆฌ์— ์ €์žฅ phone_book[name] = phone # ์ €์žฅ๋œ ์ •๋ณด ์ถœ๋ ฅ print(f"{name}์˜ ์ „ํ™”๋ฒˆํ˜ธ๋Š” {phone}๋กœ ์ €์žฅ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.") # ์ €์žฅ๋œ ๋”•์…”๋„ˆ๋ฆฌ ์ „์ฒด ์ถœ๋ ฅ print("์ „ํ™”๋ฒˆํ˜ธ๋ถ€ ์ „์ฒด:", phone_book) # ์ด๋ฆ„์œผ๋กœ ๊ฒ€์ƒ‰ search_name = input("๊ฒ€์ƒ‰ํ•  ์ด๋ฆ„์„ ์ž…๋ ฅํ•˜์„ธ์š”: ") if search_name in ph...
์ด ์ฝ”๋“œ๋Š” ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ„๋‹จํ•œ ์ „ํ™”๋ฒˆํ˜ธ๋ถ€๋ฅผ ๊ตฌํ˜„ํ•˜๋Š” ์˜ˆ์ œ์ž…๋‹ˆ๋‹ค. ๋จผ์ € `phone_book`์ด๋ผ๋Š” ์ด๋ฆ„์˜ ๋นˆ ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์ด ๋”•์…”๋„ˆ๋ฆฌ๋Š” ํ‚ค-๊ฐ’ ์Œ์œผ๋กœ ๊ตฌ์„ฑ๋˜๋ฉฐ, ํ‚ค๋Š” ์ด๋ฆ„, ๊ฐ’์€ ์ „ํ™”๋ฒˆํ˜ธ๊ฐ€ ๋ฉ๋‹ˆ๋‹ค. ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ด๋ฆ„๊ณผ ์ „ํ™”๋ฒˆํ˜ธ๋ฅผ `input()` ํ•จ์ˆ˜๋ฅผ ํ†ตํ•ด ์ž…๋ ฅ๋ฐ›์•„, `phone_book[name] = phone` ๊ตฌ๋ฌธ์„ ํ†ตํ•ด ๋”•์…”๋„ˆ๋ฆฌ์— ์ €์žฅํ•ฉ๋‹ˆ๋‹ค. ์ด ๊ณผ์ •์€ ๋”•์…”๋„ˆ๋ฆฌ์˜ ๊ธฐ๋ณธ ์‚ฌ์šฉ๋ฒ• ์ค‘ ํ•˜๋‚˜๋กœ, ํ‚ค๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ๊ฐ’์„ ์ €์žฅํ•˜๋Š” ๋ฐฉ์‹์ž…๋‹ˆ๋‹ค. ๊ทธ ๋‹ค์Œ, ์ €์žฅ๋œ ์ •๋ณด๋ฅผ ์ถœ๋ ฅํ•˜๊ณ , ์ „์ฒด ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•ด์ค๋‹ˆ๋‹ค. ์ด๋Š” ๋”•์…”๋„ˆ๋ฆฌ์˜ ๋‚ด์šฉ์„ ํ™•์ธํ•˜...
qwen3-32b-awq-synthesis
code_explain_ko_000022
Python
์ดˆ๊ธ‰
for/while ๋ฐ˜๋ณต๋ฌธ
1๋ถ€ํ„ฐ 100๊นŒ์ง€์˜ ์ˆ˜ ์ค‘์—์„œ 3์˜ ๋ฐฐ์ˆ˜๋ฅผ ๋ชจ๋‘ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์ถœ๋ ฅ ์˜ˆ์‹œ: 3 6 9 ... 99
# 1๋ถ€ํ„ฐ 100๊นŒ์ง€์˜ ์ˆ˜ ์ค‘์—์„œ 3์˜ ๋ฐฐ์ˆ˜๋งŒ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ for i in range(1, 101): # 1๋ถ€ํ„ฐ 100๊นŒ์ง€ ๋ฐ˜๋ณต if i % 3 == 0: # ํ˜„์žฌ ์ˆ˜๊ฐ€ 3์˜ ๋ฐฐ์ˆ˜์ธ์ง€ ํ™•์ธ print(i) # 3์˜ ๋ฐฐ์ˆ˜์ด๋ฉด ์ถœ๋ ฅ
์ด ์ฝ”๋“œ๋Š” `for` ๋ฐ˜๋ณต๋ฌธ์„ ์‚ฌ์šฉํ•˜์—ฌ 1๋ถ€ํ„ฐ 100๊นŒ์ง€์˜ ์ˆ˜๋ฅผ ํ•˜๋‚˜์”ฉ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค. `range(1, 101)`์€ 1๋ถ€ํ„ฐ 100๊นŒ์ง€์˜ ์ •์ˆ˜๋ฅผ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค. (Python์—์„œ `range`๋Š” ๋ ๋ฒ”์œ„๋Š” ํฌํ•จํ•˜์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์— 101์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค.) ๋‹ค์Œ์œผ๋กœ, `if i % 3 == 0` ์กฐ๊ฑด์„ ์‚ฌ์šฉํ•˜์—ฌ ํ˜„์žฌ ์ˆ˜ `i`๊ฐ€ 3์˜ ๋ฐฐ์ˆ˜์ธ์ง€ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ `%`๋Š” ๋‚˜๋จธ์ง€๋ฅผ ๊ตฌํ•˜๋Š” ์—ฐ์‚ฐ์ž์ž…๋‹ˆ๋‹ค. ์–ด๋–ค ์ˆ˜๊ฐ€ 3์˜ ๋ฐฐ์ˆ˜์ธ์ง€ ํ™•์ธํ•˜๋ ค๋ฉด 3์œผ๋กœ ๋‚˜๋ˆˆ ๋‚˜๋จธ์ง€๊ฐ€ 0์ด์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์กฐ๊ฑด์ด ์ฐธ์ด๋ฉด, ํ•ด๋‹น ์ˆ˜๋ฅผ `print(i)`๋ฅผ ์‚ฌ์šฉํ•ด ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. ์ด๋ ‡๊ฒŒ ํ•˜๋ฉด 3, 6, 9...
qwen3-32b-awq-synthesis
code_explain_ko_000023
Python
์ค‘๊ธ‰
๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜
ํ•™์ƒ๋“ค์€ ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์„ ์‚ฌ์šฉํ•˜์—ฌ ์ฃผ์–ด์ง„ ๋ฌธ์ž์—ด ๋ฆฌ์ŠคํŠธ์—์„œ ๊ฐ ๋ฌธ์ž์—ด์„ ๋Œ€๋ฌธ์ž๋กœ ๋ณ€ํ™˜ํ•œ ํ›„, ๊ธธ์ด๊ฐ€ 5 ์ด์ƒ์ธ ๋ฌธ์ž์—ด๋งŒ ์ƒˆ๋กœ์šด ๋ฆฌ์ŠคํŠธ๋กœ ์ƒ์„ฑํ•˜๋Š” ์ฝ”๋“œ๋ฅผ ์ž‘์„ฑํ•ด ๋ณด์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ž…๋ ฅ ๋ฆฌ์ŠคํŠธ๊ฐ€ `['apple', 'banana', 'cherry', 'date']`์ด๋ฉด, ๊ฒฐ๊ณผ๋Š” `['BANANA', 'CHERRY']`๊ฐ€ ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
fruits = ['apple', 'banana', 'cherry', 'date'] uppercase_long_fruits = [fruit.upper() for fruit in fruits if len(fruit) >= 5] print(uppercase_long_fruits)
์ด ์ฝ”๋“œ๋Š” ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ„๊ฒฐํ•˜๊ณ  ํšจ์œจ์ ์œผ๋กœ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•ฉ๋‹ˆ๋‹ค. ์ฒซ ๋ฒˆ์งธ๋กœ, `fruits` ๋ฆฌ์ŠคํŠธ์— ์žˆ๋Š” ๊ฐ ๋ฌธ์ž์—ด์„ ๋ฐ˜๋ณต๋ฌธ์œผ๋กœ ์ˆœํšŒํ•ฉ๋‹ˆ๋‹ค. `for fruit in fruits`๋Š” ๋ฆฌ์ŠคํŠธ ๋‚ด๋ถ€์˜ ๊ฐ ์›์†Œ๋ฅผ `fruit` ๋ณ€์ˆ˜์— ํ• ๋‹นํ•˜๋ฉฐ, ๋‹ค์Œ ์กฐ๊ฑด์„ ๊ฒ€์‚ฌํ•ฉ๋‹ˆ๋‹ค: `if len(fruit) >= 5`๋Š” ๋ฌธ์ž์—ด์˜ ๊ธธ์ด๊ฐ€ 5 ์ด์ƒ์ธ์ง€ ํ™•์ธํ•˜๋Š” ์กฐ๊ฑด๋ฌธ์ž…๋‹ˆ๋‹ค. ๋งŒ์•ฝ ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜๋ฉด, ํ•ด๋‹น ๋ฌธ์ž์—ด์€ `.upper()` ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋Œ€๋ฌธ์ž๋กœ ๋ณ€ํ™˜๋˜์–ด `uppercase_long_fruits` ๋ฆฌ์ŠคํŠธ์— ์ถ”๊ฐ€๋ฉ๋‹ˆ๋‹ค. ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์€ ์ด๋Ÿฌํ•œ ๋ฐ˜๋ณต...
qwen3-32b-awq-synthesis
code_explain_ko_000024
Python
์ค‘๊ธ‰
ํ•จ์ˆ˜์™€ ๋žŒ๋‹ค
ํ•™์ƒ๋“ค์ด ๋žŒ๋‹ค ํ•จ์ˆ˜์™€ ๊ณ ์ฐจ ํ•จ์ˆ˜(map, filter)๋ฅผ ํ™œ์šฉํ•˜์—ฌ ์ฃผ์–ด์ง„ ์ˆซ์ž ๋ฆฌ์ŠคํŠธ์—์„œ ์ง์ˆ˜๋งŒ ํ•„ํ„ฐ๋งํ•˜๊ณ , ๊ฐ ์ง์ˆ˜์— 10์„ ๋”ํ•œ ์ƒˆ๋กœ์šด ๋ฆฌ์ŠคํŠธ๋ฅผ ๋งŒ๋“œ์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ž…๋ ฅ `[1, 2, 3, 4, 5]`์— ๋Œ€ํ•ด, ๊ฒฐ๊ณผ๋Š” `[12, 14]`๊ฐ€ ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
numbers = [1, 2, 3, 4, 5] # ์ง์ˆ˜๋งŒ ํ•„ํ„ฐ๋ง even_numbers = list(filter(lambda x: x % 2 == 0, numbers)) # ๊ฐ ์ง์ˆ˜์— 10์„ ๋”ํ•จ result = list(map(lambda x: x + 10, even_numbers)) print(result) # ์ถœ๋ ฅ: [12, 14]
์ด ์˜ˆ์ œ๋Š” `filter`์™€ `map`์ด๋ผ๋Š” ๋‘ ๊ฐ€์ง€ ๊ณ ์ฐจ ํ•จ์ˆ˜์™€ ๋žŒ๋‹ค ํ‘œํ˜„์‹์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ„๊ฒฐํ•˜๊ณ  ํšจ์œจ์ ์ธ ์ฝ”๋“œ๋ฅผ ์ž‘์„ฑํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. 1. **filter ํ•จ์ˆ˜์™€ ๋žŒ๋‹ค ์‚ฌ์šฉ** `filter(lambda x: x % 2 == 0, numbers)`๋Š” `numbers` ๋ฆฌ์ŠคํŠธ๋ฅผ ์ˆœํšŒํ•˜๋ฉด์„œ `x % 2 == 0` ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜๋Š” ์š”์†Œ๋งŒ ๋‚จ๊น๋‹ˆ๋‹ค. ์ด ์กฐ๊ฑด์€ ์ง์ˆ˜๋ฅผ ์˜๋ฏธํ•˜๋ฏ€๋กœ, ์ด ์ฝ”๋“œ๋Š” ์ง์ˆ˜๋งŒ ํ•„ํ„ฐ๋งํ•˜๋Š” ์—ญํ• ์„ ํ•ฉ๋‹ˆ๋‹ค. `list()`๋ฅผ ํ†ตํ•ด ๊ฒฐ๊ณผ๋ฅผ ๋ฆฌ์ŠคํŠธ๋กœ ๋ณ€ํ™˜ํ•ฉ๋‹ˆ๋‹ค. 2. **map ํ•จ์ˆ˜์™€ ๋žŒ๋‹ค ์‚ฌ์šฉ** ํ•„ํ„ฐ๋ง๋œ ์ง์ˆ˜ ๋ฆฌ์ŠคํŠธ `even_...
qwen3-32b-awq-synthesis
code_explain_ko_000025
Python
์ค‘๊ธ‰
์˜ˆ์™ธ ์ฒ˜๋ฆฌ (try/except)
์‚ฌ์šฉ์ž๊ฐ€ ์ž…๋ ฅํ•œ ์ˆซ์ž๋ฅผ 0์œผ๋กœ ๋‚˜๋ˆ„๋Š” ์ƒํ™ฉ์„ ์˜ˆ์™ธ ์ฒ˜๋ฆฌํ•˜๋ ค ํ•ฉ๋‹ˆ๋‹ค. ํ•™์ƒ์€ `try/except` ๊ตฌ๋ฌธ์„ ์‚ฌ์šฉํ•˜์—ฌ `ZeroDivisionError`๋ฅผ ์žก์•„์•ผ ํ•˜๋ฉฐ, ์‚ฌ์šฉ์ž์—๊ฒŒ ์นœ์ ˆํ•œ ์˜ค๋ฅ˜ ๋ฉ”์‹œ์ง€๋ฅผ ์ถœ๋ ฅํ•˜๋„๋ก ์ฝ”๋“œ๋ฅผ ์ž‘์„ฑํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ž…๋ ฅ์€ `input()` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฐ›๊ณ , ์ •์ˆ˜๋กœ ๋ณ€ํ™˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
try: numerator = int(input("๋‚˜๋ˆ„์–ด์งˆ ์ˆ˜(๋ถ„์ž)๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ")) denominator = int(input("๋‚˜๋ˆ„๋Š” ์ˆ˜(๋ถ„๋ชจ)๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ")) result = numerator / denominator print(f"๊ฒฐ๊ณผ: {result}") except ZeroDivisionError: print("์˜ค๋ฅ˜: 0์œผ๋กœ ๋‚˜๋ˆŒ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. ๋ถ„๋ชจ์— 0์ด ์•„๋‹Œ ์ˆ˜๋ฅผ ์ž…๋ ฅํ•ด์ฃผ์„ธ์š”.") except ValueError: print("์˜ค๋ฅ˜: ์˜ฌ๋ฐ”๋ฅธ ์ •์ˆ˜๊ฐ€ ์•„๋‹™๋‹ˆ๋‹ค. ์ˆซ์ž๋งŒ ์ž…๋ ฅํ•ด์ฃผ์„ธ์š”.")
์ด ์ฝ”๋“œ๋Š” ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ๋‘ ๊ฐœ์˜ ์ •์ˆ˜๋ฅผ ์ž…๋ ฅ๋ฐ›์•„, ์ฒซ ๋ฒˆ์งธ ์ˆ˜๋ฅผ ๋‘ ๋ฒˆ์งธ ์ˆ˜๋กœ ๋‚˜๋ˆ„๋Š” ๊ฐ„๋‹จํ•œ ๊ณ„์‚ฐ๊ธฐ๋ฅผ ๊ตฌํ˜„ํ•ฉ๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ์‚ฌ์šฉ์ž๊ฐ€ 0์„ ๋ถ„๋ชจ๋กœ ์ž…๋ ฅํ•  ๊ฒฝ์šฐ `ZeroDivisionError`๊ฐ€ ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ, `try` ๋ธ”๋ก ์•ˆ์—์„œ ์ž…๋ ฅ๊ณผ ๊ณ„์‚ฐ์„ ์ˆ˜ํ–‰ํ•˜๊ณ , `except` ๋ธ”๋ก์—์„œ ์˜ค๋ฅ˜๋ฅผ ์žก์•„ ์ฒ˜๋ฆฌํ•˜๋„๋ก ํ–ˆ์Šต๋‹ˆ๋‹ค. ์ฒซ ๋ฒˆ์งธ `except ZeroDivisionError`๋Š” ๋ถ„๋ชจ๊ฐ€ 0์ผ ๋•Œ๋งŒ ์‹คํ–‰๋˜๋ฉฐ, ์‚ฌ์šฉ์ž์—๊ฒŒ ๋ถ„๋ชจ์— 0์ด ๋“ค์–ด๊ฐ€์ง€ ์•Š๋„๋ก ์•ˆ๋‚ดํ•˜๋Š” ๋ฉ”์‹œ์ง€๋ฅผ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. ์ด๋ ‡๊ฒŒ ํ•˜๋ฉด ํ”„๋กœ๊ทธ๋žจ์ด ๋น„์ •์ƒ์ ์œผ๋กœ ์ข…๋ฃŒ๋˜์ง€ ์•Š๊ณ , ์‚ฌ์šฉ์ž๊ฐ€ ๋‹ค์‹œ ์˜ฌ๋ฐ”๋ฅธ ...
qwen3-32b-awq-synthesis
code_explain_ko_000026
Python
์ค‘๊ธ‰
ํด๋ž˜์Šค์™€ ๊ฐ์ฒด
ํ•™์ƒ๋“ค์€ "๋„์„œ ์ •๋ณด ๊ด€๋ฆฌ ์‹œ์Šคํ…œ"์„ ๋งŒ๋“ค๊ณ ์ž ํ•ฉ๋‹ˆ๋‹ค. ์ด ์‹œ์Šคํ…œ์—์„œ๋Š” ์ฑ…(Book)์ด๋ผ๋Š” ํด๋ž˜์Šค๋ฅผ ์ •์˜ํ•˜๊ณ , ์ฑ…์˜ ์ œ๋ชฉ, ์ €์ž, ์ถœํŒ์—ฐ๋„, ๋Œ€์—ฌ ์—ฌ๋ถ€๋ฅผ ํฌํ•จํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๋˜ํ•œ, ์ฑ…์„ ๋Œ€์—ฌํ•˜๊ฑฐ๋‚˜ ๋ฐ˜๋‚ฉํ•˜๋Š” ๊ธฐ๋Šฅ์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. ์•„๋ž˜ ์š”๊ตฌ์‚ฌํ•ญ์— ๋งž์ถฐ `Book` ํด๋ž˜์Šค๋ฅผ ์ž‘์„ฑํ•˜์„ธ์š”: - `Book` ํด๋ž˜์Šค๋Š” `title`, `author`, `year` ์†์„ฑ์„ ๊ฐ€์ง‘๋‹ˆ๋‹ค. - `is_available` ์†์„ฑ์€ ์ฑ…์ด ๋Œ€์—ฌ ๊ฐ€๋Šฅํ•œ์ง€ ์—ฌ๋ถ€๋ฅผ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค (๊ธฐ๋ณธ๊ฐ’: `True`). - `borrow()` ๋ฉ”์„œ๋“œ๋Š” ์ฑ…์„ ๋Œ€์—ฌํ•˜๋Š” ๊ธฐ๋Šฅ์„ ํ•ฉ๋‹ˆ๋‹ค. ๋Œ€์—ฌ ์‹œ, `is_availab...
class Book: def __init__(self, title, author, year): self.title = title self.author = author self.year = year self.is_available = True def borrow(self): if self.is_available: self.is_available = False print(f"ใ€Ž{self.title}ใ€์„(๋ฅผ) ๋Œ€์—ฌํ–ˆ์Šต๋‹ˆ๋‹ค.") e...
1. **ํด๋ž˜์Šค ์ •์˜ ๋ฐ ์ดˆ๊ธฐํ™”** `Book` ํด๋ž˜์Šค๋Š” `__init__` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ์ฑ…์˜ ์ œ๋ชฉ, ์ €์ž, ์ถœํŒ ์—ฐ๋„๋ฅผ ์ดˆ๊ธฐํ™”ํ•ฉ๋‹ˆ๋‹ค. ๋˜ํ•œ, `is_available` ์†์„ฑ์„ ๊ธฐ๋ณธ๊ฐ’ `True`๋กœ ์„ค์ •ํ•ด ์ฑ…์ด ๋Œ€์—ฌ ๊ฐ€๋Šฅํ•œ ์ƒํƒœ๋กœ ์‹œ์ž‘ํ•˜๋„๋ก ํ–ˆ์Šต๋‹ˆ๋‹ค. 2. **์ฑ… ๋Œ€์—ฌ ๋ฐ ๋ฐ˜๋‚ฉ ๋ฉ”์„œ๋“œ** `borrow()` ๋ฉ”์„œ๋“œ๋Š” ์ฑ…์ด ๋Œ€์—ฌ ๊ฐ€๋Šฅํ•œ ์ƒํƒœ์ธ์ง€ ํ™•์ธํ•˜๊ณ , ๊ฐ€๋Šฅํ•˜๋ฉด `is_available`์„ `False`๋กœ ๋ณ€๊ฒฝํ•ฉ๋‹ˆ๋‹ค. ๋ฐ˜๋ฉด, `return_book()` ๋ฉ”์„œ๋“œ๋Š” ์ฑ…์ด ๋Œ€์—ฌ ์ค‘์ธ์ง€ ํ™•์ธ ํ›„ `True`๋กœ ๋˜๋Œ๋ฆฝ๋‹ˆ๋‹ค. ๊ฐ ๋ฉ”์„œ๋“œ๋Š” ์‚ฌ์šฉ์ž์—๊ฒŒ ์ƒํƒœ๋ฅผ ...
qwen3-32b-awq-synthesis
code_explain_ko_000027
Python
๊ณ ๊ธ‰
๋ฐ์ฝ”๋ ˆ์ดํ„ฐ
ํ•™์ƒ์€ Python์˜ ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ, ํŠน์ • ํ•จ์ˆ˜๊ฐ€ ์‹คํ–‰๋˜๋Š” ๋ฐ ๊ฑธ๋ฆฌ๋Š” ์‹œ๊ฐ„์„ ์ธก์ •ํ•˜๋Š” ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋ฅผ ๋งŒ๋“ค์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ด ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋Š” ํ•จ์ˆ˜ ์‹คํ–‰ ์ „ํ›„๋กœ ์‹œ๊ฐ„์„ ์ธก์ •ํ•˜๊ณ , ์‹คํ–‰ ์‹œ๊ฐ„์„ ์ฝ˜์†”์— ์ถœ๋ ฅํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ์–ด๋–ค ํ•จ์ˆ˜๊ฐ€ 1์ดˆ ๋™์•ˆ ์‹คํ–‰๋˜์—ˆ๋‹ค๋ฉด, "ํ•จ์ˆ˜ [ํ•จ์ˆ˜๋ช…] ์‹คํ–‰ ์‹œ๊ฐ„: 1.00์ดˆ"์™€ ๊ฐ™์€ ๋ฉ”์‹œ์ง€๋ฅผ ์ถœ๋ ฅํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
import time from functools import wraps def timer(func): @wraps(func) def wrapper(*args, **kwargs): start_time = time.time() result = func(*args, **kwargs) end_time = time.time() elapsed_time = end_time - start_time print(f"ํ•จ์ˆ˜ {func.__name__} ์‹คํ–‰ ์‹œ๊ฐ„: {elapsed_time:.2f}์ดˆ")...
์ด ์˜ˆ์ œ๋Š” Python์—์„œ ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•จ์ˆ˜์˜ ์‹คํ–‰ ์‹œ๊ฐ„์„ ์ธก์ •ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. 1. `timer` ํ•จ์ˆ˜๋Š” ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋กœ ์ •์˜๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ํ•จ์ˆ˜๋Š” `func`์ด๋ผ๋Š” ๋งค๊ฐœ๋ณ€์ˆ˜๋ฅผ ๋ฐ›์•„๋“ค์—ฌ, `wrapper`๋ผ๋Š” ๋‚ด๋ถ€ ํ•จ์ˆ˜๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. `@wraps(func)`์€ ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๊ฐ€ ์›๋ž˜ ํ•จ์ˆ˜์˜ ์ด๋ฆ„๊ณผ ์„ค๋ช…์„ ๊ทธ๋Œ€๋กœ ์œ ์ง€ํ•˜๋„๋ก ๋„์™€์ค๋‹ˆ๋‹ค. 2. `wrapper` ํ•จ์ˆ˜๋Š” ์‹คํ–‰ ์‹œ๊ฐ„์„ ์ธก์ •ํ•˜๋Š” ์—ญํ• ์„ ํ•ฉ๋‹ˆ๋‹ค. ํ•จ์ˆ˜ ์‹คํ–‰ ์ „์— `time.time()`์„ ์‚ฌ์šฉํ•ด ์‹œ์ž‘ ์‹œ๊ฐ„์„ ๊ธฐ๋กํ•˜๊ณ , ์‹คํ–‰ ํ›„์— ์ข…๋ฃŒ ์‹œ๊ฐ„์„ ์ธก์ •ํ•ฉ๋‹ˆ๋‹ค. ๋‘ ์‹œ๊ฐ„์˜ ์ฐจ์ด๋ฅผ ๊ตฌํ•ด `elaps...
qwen3-32b-awq-synthesis
code_explain_ko_000028
Python
๊ณ ๊ธ‰
์ œ๋„ˆ๋ ˆ์ดํ„ฐ์™€ yield
ํ•™์ƒ์ด `yield` ํ‚ค์›Œ๋“œ๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋„ˆ๋ ˆ์ดํ„ฐ๋ฅผ ์ž‘์„ฑํ•˜์—ฌ, ์ฃผ์–ด์ง„ ์ˆ˜์—ด(์˜ˆ: ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด)์„ ํ•˜๋‚˜์”ฉ ์ƒ์„ฑํ•˜๋„๋ก ๋งŒ๋“ค์–ด ๋ณด์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ์ œ๋„ˆ๋ ˆ์ดํ„ฐ์˜ ๋‹ค์Œ ๊ฐ’์„ ์š”์ฒญํ•  ๋•Œ๋งˆ๋‹ค ๋‹ค์Œ ์ˆ˜์—ด ๊ฐ’์„ ๋ฐ˜ํ™˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ตœ์†Œ 10๊ฐœ์˜ ์ˆ˜์—ด ๊ฐ’์„ ์ƒ์„ฑํ•  ์ˆ˜ ์žˆ๋„๋ก ๊ตฌํ˜„ํ•˜์„ธ์š”.
def fibonacci_generator(n): a, b = 0, 1 for _ in range(n): yield a a, b = b, a + b # ์‚ฌ์šฉ ์˜ˆ์‹œ for num in fibonacci_generator(10): print(num)
์ด ์ฝ”๋“œ๋Š” `yield`๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋„ˆ๋ ˆ์ดํ„ฐ ํ•จ์ˆ˜ `fibonacci_generator`๋ฅผ ์ •์˜ํ•ฉ๋‹ˆ๋‹ค. ์ด ํ•จ์ˆ˜๋Š” ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ ๊ฐ’์„ ํ•˜๋‚˜์”ฉ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. `yield`๋Š” ํ•จ์ˆ˜์˜ ์‹คํ–‰์„ ์ผ์‹œ ์ค‘์ง€ํ•˜๊ณ  ๊ฐ’์„ ๋ฐ˜ํ™˜ํ•˜๋ฉฐ, ๋‹ค์Œ์— `next()`๋‚˜ `for` ๋ฃจํ”„๊ฐ€ ์‹คํ–‰๋  ๋•Œ ์ด์ „ ์œ„์น˜์—์„œ๋ถ€ํ„ฐ ๋‹ค์‹œ ์‹คํ–‰๋ฉ๋‹ˆ๋‹ค. ํ•จ์ˆ˜ ๋‚ด๋ถ€์—์„œ๋Š” ๋‘ ๊ฐœ์˜ ๋ณ€์ˆ˜ `a`์™€ `b`๋ฅผ ์‚ฌ์šฉํ•ด ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์„ ๊ณ„์‚ฐํ•ฉ๋‹ˆ๋‹ค. `a`๋Š” ํ˜„์žฌ ์ˆ˜์—ด ๊ฐ’์ด๊ณ , `b`๋Š” ๋‹ค์Œ ๊ฐ’์ž…๋‹ˆ๋‹ค. ๋ฐ˜๋ณต๋ฌธ์ด ์‹คํ–‰๋  ๋•Œ๋งˆ๋‹ค `a`๋ฅผ `yield`๋กœ ๋ฐ˜ํ™˜ํ•˜๊ณ , `a`์™€ `b`๋ฅผ ์—…๋ฐ์ดํŠธํ•ฉ๋‹ˆ๋‹ค. `for num in fibona...
qwen3-32b-awq-synthesis
code_explain_ko_000029
Python
์‘์šฉ
ํŒŒ์ผ ์ž…์ถœ๋ ฅ
ํ•™์ƒ๋“ค์ด ํŒŒ์ผ ์ž…์ถœ๋ ฅ์„ ์ตํžˆ๊ธฐ ์œ„ํ•ด ๊ฐ„๋‹จํ•œ ํ…์ŠคํŠธ ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๊ณ , ๊ทธ ํŒŒ์ผ์— ๋ฐ์ดํ„ฐ๋ฅผ ์“ฐ๊ณ , ๋‹ค์‹œ ๊ทธ ๋ฐ์ดํ„ฐ๋ฅผ ์ฝ์–ด์™€ ํ™”๋ฉด์— ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ๋งŒ๋“ค์–ด ๋ณด์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ด๋ฆ„๊ณผ ๋‚˜์ด๋ฅผ ์ž…๋ ฅ ๋ฐ›์•„ `user_info.txt` ํŒŒ์ผ์— ์ €์žฅํ•˜๊ณ , ์ดํ›„ ํŒŒ์ผ์„ ์ฝ์–ด ๋‚ด์šฉ์„ ์ถœ๋ ฅํ•˜์„ธ์š”.
# ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ด๋ฆ„๊ณผ ๋‚˜์ด๋ฅผ ์ž…๋ ฅ๋ฐ›์Šต๋‹ˆ๋‹ค. name = input("์ด๋ฆ„์„ ์ž…๋ ฅํ•˜์„ธ์š”: ") age = input("๋‚˜์ด๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ") # ์ž…๋ ฅ๋ฐ›์€ ์ •๋ณด๋ฅผ ํŒŒ์ผ์— ์”๋‹ˆ๋‹ค. with open("user_info.txt", "w", encoding="utf-8") as file: file.write(f"์ด๋ฆ„: {name}\n") file.write(f"๋‚˜์ด: {age}\n") # ํŒŒ์ผ์„ ๋‹ค์‹œ ์ฝ์–ด์™€ ๋‚ด์šฉ์„ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. with open("user_info.txt", "r", encoding="utf-8") as file: contents ...
์ด ์ฝ”๋“œ๋Š” ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ด๋ฆ„๊ณผ ๋‚˜์ด๋ฅผ ์ž…๋ ฅ๋ฐ›์•„ ํ…์ŠคํŠธ ํŒŒ์ผ์— ์“ฐ๊ณ , ๋‹ค์‹œ ๊ทธ ํŒŒ์ผ์„ ์ฝ์–ด ๋‚ด์šฉ์„ ์ถœ๋ ฅํ•˜๋Š” ๊ณผ์ •์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. 1. `input()` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•ด ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ด๋ฆ„๊ณผ ๋‚˜์ด๋ฅผ ์ž…๋ ฅ๋ฐ›์Šต๋‹ˆ๋‹ค. ์ž…๋ ฅ๋ฐ›์€ ๋ฐ์ดํ„ฐ๋Š” ๋ฌธ์ž์—ด ํ˜•ํƒœ๋กœ ์ €์žฅ๋ฉ๋‹ˆ๋‹ค. 2. `with open(...)` ๊ตฌ๋ฌธ์„ ์‚ฌ์šฉํ•˜์—ฌ `user_info.txt`๋ผ๋Š” ํŒŒ์ผ์„ ์ƒ์„ฑํ•˜๊ณ  ์“ฐ๊ธฐ ๋ชจ๋“œ(`"w"`)๋กœ ์—ฝ๋‹ˆ๋‹ค. `with` ํ‚ค์›Œ๋“œ๋Š” ํŒŒ์ผ์„ ์ž๋™์œผ๋กœ ๋‹ซ์•„์ฃผ๊ธฐ ๋•Œ๋ฌธ์—, ๋ณ„๋„์˜ `file.close()`๋ฅผ ์ž‘์„ฑํ•  ํ•„์š”๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค. `encoding="utf-8"`์€ ํ•œ๊ธ€์ด ์ •์ƒ์ ์œผ๋กœ ์ €์žฅ๋˜๋„๋ก ์ธ์ฝ”๋”ฉ...
qwen3-32b-awq-synthesis
code_explain_ko_000030
Python
์‘์šฉ
์ •๋ ฌ ์•Œ๊ณ ๋ฆฌ์ฆ˜ (๋ฒ„๋ธ”/ํ€ต)
์ •๋ ฌ ์•Œ๊ณ ๋ฆฌ์ฆ˜ ์ค‘ ํ•˜๋‚˜์ธ ๋ฒ„๋ธ” ์ •๋ ฌ๊ณผ ํ€ต ์ •๋ ฌ์„ ๊ตฌํ˜„ํ•˜๊ณ , ๋‘ ์•Œ๊ณ ๋ฆฌ์ฆ˜์˜ ์ˆ˜ํ–‰ ์‹œ๊ฐ„์„ ๋น„๊ตํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ์ž„์˜์˜ ์ •์ˆ˜ ๋ฆฌ์ŠคํŠธ๋ฅผ ์ž…๋ ฅํ•˜๋ฉด, ํ”„๋กœ๊ทธ๋žจ์ด ๋ฒ„๋ธ” ์ •๋ ฌ๊ณผ ํ€ต ์ •๋ ฌ๋กœ ๊ฐ๊ฐ ์ •๋ ฌํ•œ ํ›„, ์†Œ์š” ์‹œ๊ฐ„์„ ์ถœ๋ ฅํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
import random import time def bubble_sort(arr): n = len(arr) for i in range(n): for j in range(0, n-i-1): if arr[j] > arr[j+1]: arr[j], arr[j+1] = arr[j+1], arr[j] return arr def quick_sort(arr): if len(arr) <= 1: return arr pivot = arr[len(arr) // 2] ...
1. **๋ฒ„๋ธ” ์ •๋ ฌ ๊ตฌํ˜„**: `bubble_sort` ํ•จ์ˆ˜๋Š” ๋ฆฌ์ŠคํŠธ๋ฅผ ๋ฐ˜๋ณตํ•˜๋ฉด์„œ ์ธ์ ‘ํ•œ ๋‘ ์›์†Œ๋ฅผ ๋น„๊ตํ•˜์—ฌ, ํ•„์š”ํ•˜๋ฉด ์œ„์น˜๋ฅผ ๋ฐ”๊ฟ‰๋‹ˆ๋‹ค. ์ด ๊ณผ์ •์€ ๋ฆฌ์ŠคํŠธ๊ฐ€ ์™„์ „ํžˆ ์ •๋ ฌ๋  ๋•Œ๊นŒ์ง€ ๋ฐ˜๋ณต๋ฉ๋‹ˆ๋‹ค. ๊ฐ€์žฅ ๋งˆ์ง€๋ง‰ ์ธ๋ฑ์Šค๋ถ€ํ„ฐ ๋ฐ˜๋ณต ํšŸ์ˆ˜๋ฅผ ์ค„์—ฌ๊ฐ€๋ฉฐ ๋น„๊ต ํšŸ์ˆ˜๋ฅผ ์ค„์ด๋Š” ๋ฐฉ์‹์œผ๋กœ ์ตœ์ ํ™”๋ฉ๋‹ˆ๋‹ค. ์ด ์•Œ๊ณ ๋ฆฌ์ฆ˜์€ ๋‹จ์ˆœํ•˜๊ณ  ์ง๊ด€์ ์ด์ง€๋งŒ, ๋ฐ์ดํ„ฐ ํฌ๊ธฐ๊ฐ€ ์ปค์ง€๋ฉด ํšจ์œจ์„ฑ์ด ๋–จ์–ด์ง‘๋‹ˆ๋‹ค. 2. **ํ€ต ์ •๋ ฌ ๊ตฌํ˜„**: `quick_sort` ํ•จ์ˆ˜๋Š” ๋ถ„ํ•  ์ •๋ณต ๋ฐฉ์‹์˜ ์•Œ๊ณ ๋ฆฌ์ฆ˜์ž…๋‹ˆ๋‹ค. ๋ฆฌ์ŠคํŠธ๋ฅผ ํ”ผ๋ฒ—(pivot)์„ ๊ธฐ์ค€์œผ๋กœ ์™ผ์ชฝ(์ž‘์€ ๊ฐ’), ๊ฐ€์šด๋ฐ(๊ฐ™์€ ๊ฐ’), ์˜ค๋ฅธ์ชฝ(ํฐ ๊ฐ’)์œผ๋กœ ๋‚˜๋ˆ„๊ณ ...
qwen3-32b-awq-synthesis
code_explain_ko_000031
JavaScript
์ดˆ๊ธ‰
๋ฐฐ์—ด๊ณผ ๊ฐ์ฒด
ํ•™์ƒ๋“ค์ด JavaScript์—์„œ ๋ฐฐ์—ด๊ณผ ๊ฐ์ฒด๋ฅผ ํ™œ์šฉํ•ด ๊ฐ„๋‹จํ•œ ์‚ฌ์šฉ์ž ์ •๋ณด๋ฅผ ์ €์žฅํ•˜๊ณ , ํŠน์ • ์กฐ๊ฑด์— ๋”ฐ๋ผ ์ •๋ณด๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•ด ๋ณด์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ด๋ฆ„๊ณผ ๋‚˜์ด๋ฅผ ๊ฐ€์ง„ ์—ฌ๋Ÿฌ ์‚ฌ์šฉ์ž ์ •๋ณด๋ฅผ ๋ฐฐ์—ด์— ์ €์žฅํ•˜๊ณ , ๋‚˜์ด๊ฐ€ 20 ์ด์ƒ์ธ ์‚ฌ์šฉ์ž๋งŒ์„ ํ•„ํ„ฐ๋งํ•ด ์ถœ๋ ฅํ•ด ๋ณด์„ธ์š”. ---
// ์‚ฌ์šฉ์ž ์ •๋ณด๋ฅผ ๋‹ด์€ ๊ฐ์ฒด ๋ฐฐ์—ด const users = [ { name: "์ด๋ฏผ์ˆ˜", age: 17 }, { name: "๋ฐ•์ง€์˜", age: 23 }, { name: "๊น€์ค€ํ˜ธ", age: 20 }, { name: "์ •์œ ์ง„", age: 15 }, { name: "์ตœ์Šน์šฐ", age: 25 } ]; // ๋‚˜์ด๊ฐ€ 20 ์ด์ƒ์ธ ์‚ฌ์šฉ์ž๋งŒ ํ•„ํ„ฐ๋ง const adults = users.filter(function(user) { return user.age >= 20; }); // ๊ฒฐ๊ณผ ์ถœ๋ ฅ console.log("20์„ธ ์ด์ƒ ์‚ฌ์šฉ์ž:"); adults...
์ด ์˜ˆ์ œ๋Š” JavaScript์—์„œ ๋ฐฐ์—ด๊ณผ ๊ฐ์ฒด๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ธฐ๋ณธ์ ์ธ ๋ฐฉ๋ฒ•์„ ์„ค๋ช…ํ•ฉ๋‹ˆ๋‹ค. ๋จผ์ €, `users`๋ผ๋Š” ๋ฐฐ์—ด์— ์—ฌ๋Ÿฌ ๊ฐ์ฒด๋ฅผ ์ €์žฅํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ฐ ๊ฐ์ฒด๋Š” `name`๊ณผ `age`๋ผ๋Š” ์†์„ฑ์„ ๊ฐ€์ง‘๋‹ˆ๋‹ค. ์ด๋ ‡๊ฒŒ ํ•˜๋ฉด ์—ฌ๋Ÿฌ ์‚ฌ์šฉ์ž์˜ ์ •๋ณด๋ฅผ ํ•œ ๋ฒˆ์— ์ €์žฅํ•˜๊ณ  ๋‹ค๋ฃฐ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋‹ค์Œ์œผ๋กœ, `filter()` ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•ด ๋ฐฐ์—ด ๋‚ด์—์„œ ๋‚˜์ด๊ฐ€ 20 ์ด์ƒ์ธ ์‚ฌ์šฉ์ž๋งŒ ์ถ”์ถœํ–ˆ์Šต๋‹ˆ๋‹ค. `filter()`๋Š” ๋ฐฐ์—ด์˜ ๊ฐ ์š”์†Œ์— ํ•จ์ˆ˜๋ฅผ ์ ์šฉํ•˜๊ณ , ์กฐ๊ฑด์— ๋งž๋Š” ์š”์†Œ๋งŒ์„ ์ƒˆ๋กœ์šด ๋ฐฐ์—ด๋กœ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ์ด ํ•จ์ˆ˜๋Š” ๊ฐ ๊ฐ์ฒด์˜ `age` ์†์„ฑ์„ ํ™•์ธํ•˜์—ฌ 20 ์ด์ƒ์ผ ๊ฒฝ์šฐ ํ•ด๋‹น ๊ฐ์ฒด๋ฅผ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค....
qwen3-32b-awq-synthesis
code_explain_ko_000032
JavaScript
์ค‘๊ธ‰
Promise์™€ async/await
๋‹ค์Œ๊ณผ ๊ฐ™์€ ์ƒํ™ฉ์„ ๊ฐ€์ •ํ•ฉ๋‹ˆ๋‹ค. ์‚ฌ์šฉ์ž๊ฐ€ ์ž…๋ ฅํ•œ ์ˆซ์ž์— ๋”ฐ๋ผ 1์ดˆ ํ›„์— ํ•ด๋‹น ์ˆซ์ž๋ฅผ 2๋ฐฐ๋กœ ๋งŒ๋“œ๋Š” ๋น„๋™๊ธฐ ํ•จ์ˆ˜๊ฐ€ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์‚ฌ์šฉ์ž๊ฐ€ ์ž…๋ ฅํ•œ 3๊ฐœ์˜ ์ˆซ์ž๋ฅผ ์ˆœ์ฐจ์ ์œผ๋กœ ์ฒ˜๋ฆฌํ•˜๊ณ , ๊ฐ๊ฐ์˜ ์ฒ˜๋ฆฌ ๊ฒฐ๊ณผ๋ฅผ ์ฝ˜์†”์— ์ถœ๋ ฅํ•˜์„ธ์š”. ์ด ๋ฌธ์ œ๋Š” `Promise`์™€ `async/await`๋ฅผ ํ™œ์šฉํ•ด์„œ ๋น„๋™๊ธฐ ์ž‘์—…์„ ์ˆœ์ฐจ์ ์œผ๋กœ ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์—ฐ์Šตํ•˜๋Š” ๋ฐ ๋ชฉ์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค.
function doubleAfterOneSecond(num) { return new Promise((resolve) => { setTimeout(() => { resolve(num * 2); }, 1000); }); } async function processNumbers(numbers) { for (const num of numbers) { const result = await doubleAfterOneSecond(num); console.log(`์ฒ˜๋ฆฌ ๊ฒฐ๊ณผ: $...
์ด ์ฝ”๋“œ๋Š” `Promise`์™€ `async/await`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋น„๋™๊ธฐ ์ž‘์—…์„ ์ˆœ์ฐจ์ ์œผ๋กœ ์ฒ˜๋ฆฌํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. 1. **๋น„๋™๊ธฐ ํ•จ์ˆ˜ ์ •์˜**: `doubleAfterOneSecond` ํ•จ์ˆ˜๋Š” ์ž…๋ ฅ๋ฐ›์€ ์ˆซ์ž๋ฅผ 1์ดˆ ํ›„์— 2๋ฐฐ๋กœ ๋ฐ˜ํ™˜ํ•˜๋Š” `Promise`๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. `setTimeout` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ 1์ดˆ ๋’ค์— `resolve`๋ฅผ ํ˜ธ์ถœํ•˜๋„๋ก ๊ตฌํ˜„ํ–ˆ์Šต๋‹ˆ๋‹ค. 2. **async ํ•จ์ˆ˜ ์‚ฌ์šฉ**: `processNumbers` ํ•จ์ˆ˜๋Š” `async` ํ‚ค์›Œ๋“œ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋น„๋™๊ธฐ ์ฒ˜๋ฆฌ๊ฐ€ ๊ฐ€๋Šฅํ•˜๋„๋ก ์ •์˜๋˜์—ˆ์Šต๋‹ˆ๋‹ค. ์ด ํ•จ์ˆ˜๋Š” ์ž…๋ ฅ๋œ ์ˆซ์ž ๋ฐฐ์—ด์„ ์ˆœํšŒ...
qwen3-32b-awq-synthesis
code_explain_ko_000033
JavaScript
์ค‘๊ธ‰
map/filter/reduce
์ฃผ์–ด์ง„ ์ˆซ์ž ๋ฐฐ์—ด์—์„œ 10๋ณด๋‹ค ํฐ ์ˆ˜๋งŒ ํ•„ํ„ฐ๋งํ•˜๊ณ , ๊ฐ ์ˆ˜์— 2๋ฅผ ๊ณฑํ•œ ๋’ค, ๊ทธ ์ „์ฒด์˜ ํ•ฉ์„ ๊ตฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์ฆ‰, ๋‹ค์Œ ๊ณผ์ •์„ ์ˆœ์ฐจ์ ์œผ๋กœ ์ฒ˜๋ฆฌํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค: 1. 10๋ณด๋‹ค ํฐ ์ˆ˜๋งŒ ํ•„ํ„ฐ๋ง (filter) 2. ํ•„ํ„ฐ๋ง๋œ ์ˆ˜์— 2๋ฅผ ๊ณฑํ•จ (map) 3. ๋ชจ๋“  ์ˆ˜์˜ ํ•ฉ์„ ๊ตฌํ•จ (reduce)
const numbers = [5, 12, 8, 15, 3, 20, 7]; const result = numbers .filter(num => num > 10) // 10๋ณด๋‹ค ํฐ ์ˆ˜๋งŒ ํ•„ํ„ฐ๋ง .map(num => num * 2) // ํ•„ํ„ฐ๋œ ์ˆ˜์— 2๋ฅผ ๊ณฑํ•จ .reduce((sum, num) => sum + num, 0); // ์ „์ฒด ํ•ฉ์„ ๊ตฌํ•จ console.log(result); // ์ถœ๋ ฅ: 94
์ด ๋ฌธ์ œ๋Š” JavaScript์—์„œ ๋งค์šฐ ์ค‘์š”ํ•œ ๋ฐฐ์—ด ๋ฉ”์„œ๋“œ์ธ `filter`, `map`, `reduce`๋ฅผ ์—ฐ์†์ ์œผ๋กœ ์‚ฌ์šฉํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์—ฐ์Šตํ•˜๋Š” ๋ฐ ์ ํ•ฉํ•ฉ๋‹ˆ๋‹ค. 1. **filter ๋ฉ”์„œ๋“œ**: `filter`๋Š” ๋ฐฐ์—ด์˜ ๊ฐ ์š”์†Œ์— ๋Œ€ํ•ด ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜๋Š” ์š”์†Œ๋งŒ ์ƒˆ๋กœ์šด ๋ฐฐ์—ด๋กœ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ๋Š” `num > 10`์ด๋ผ๋Š” ์กฐ๊ฑด์„ ์‚ฌ์šฉํ•˜์—ฌ 10๋ณด๋‹ค ํฐ ์ˆซ์ž๋งŒ ๋‚จ๊น๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, `[5, 12, 8, 15, 3, 20, 7]`์—์„œ 10๋ณด๋‹ค ํฐ ์ˆ˜๋Š” `[12, 15, 20]`์ด ๋ฉ๋‹ˆ๋‹ค. 2. **map ๋ฉ”์„œ๋“œ**: `map`์€ ๋ฐฐ์—ด์˜ ๊ฐ ์š”์†Œ...
qwen3-32b-awq-synthesis
code_explain_ko_000034
SQL
์ค‘๊ธ‰
JOIN๊ณผ GROUP BY
ํ•™์ƒ๋“ค์˜ ์„ฑ์ ์„ ๋ถ„์„ํ•˜๊ธฐ ์œ„ํ•ด `students` ํ…Œ์ด๋ธ”๊ณผ `scores` ํ…Œ์ด๋ธ”์„ ์กฐ์ธํ•˜๊ณ , ํ•™์ƒ๋ณ„ ํ‰๊ท  ์„ฑ์ ์„ ๊ณ„์‚ฐํ•˜์„ธ์š”. ๋˜ํ•œ, ํ‰๊ท  ์„ฑ์ ์ด 70์  ์ด์ƒ์ธ ํ•™์ƒ๋งŒ ํ•„ํ„ฐ๋งํ•˜์—ฌ ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”. ---
SELECT s.student_id, s.name, AVG(sc.score) AS average_score FROM students s JOIN scores sc ON s.student_id = sc.student_id GROUP BY s.student_id, s.name HAVING AVG(sc.score) >= 70;
์ด ๋ฌธ์ œ๋Š” `JOIN`, `GROUP BY`, `HAVING`์„ ํ•จ๊ป˜ ์‚ฌ์šฉํ•˜๋Š” ์ค‘๊ธ‰ SQL ์˜ˆ์ œ์ž…๋‹ˆ๋‹ค. ๋จผ์ € `students` ํ…Œ์ด๋ธ”๊ณผ `scores` ํ…Œ์ด๋ธ”์€ ํ•™์ƒ ID๋ฅผ ๊ธฐ์ค€์œผ๋กœ ์—ฐ๊ฒฐ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ์กฐ์ธ์„ ํ†ตํ•ด ๊ฐ ํ•™์ƒ์˜ ์—ฌ๋Ÿฌ ๊ณผ๋ชฉ ์„ฑ์ ์„ ๊ฐ€์ ธ์˜ฌ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ ๋‹ค์Œ, `GROUP BY`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•™์ƒ๋ณ„๋กœ ๋ฐ์ดํ„ฐ๋ฅผ ๊ทธ๋ฃนํ™”ํ•˜๊ณ , `AVG(sc.score)`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ ํ•™์ƒ์˜ ํ‰๊ท  ์„ฑ์ ์„ ๊ณ„์‚ฐํ•ฉ๋‹ˆ๋‹ค. ์ด ๊ณผ์ •์—์„œ ์ค‘์š”ํ•œ ์ ์€ `GROUP BY` ์ ˆ์— ํฌํ•จ๋œ ์—ด์ด `SELECT` ์ ˆ์˜ ๋น„์ง‘๊ณ„์—ด ์—ด๊ณผ ์ผ์น˜ํ•ด์•ผ ํ•œ๋‹ค๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ๋Š” `student_id...
qwen3-32b-awq-synthesis
code_explain_ko_000035
์ž๋ฃŒ๊ตฌ์กฐ
์ค‘๊ธ‰
์Šคํƒ๊ณผ ํ ๊ตฌํ˜„
ํ•™์ƒ์€ ์Šคํƒ ์ž๋ฃŒ๊ตฌ์กฐ๋ฅผ ๊ตฌํ˜„ํ•˜๊ณ , ์ด ์Šคํƒ์— ๋ฐ์ดํ„ฐ๋ฅผ ํ‘ธ์‹œ(push), ํŒ(pop), ๊ทธ๋ฆฌ๊ณ  ์ตœ์ƒ๋‹จ ์š”์†Œ๋ฅผ ํ™•์ธ(peek)ํ•˜๋Š” ๊ธฐ๋Šฅ์„ ๊ตฌํ˜„ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์‚ฌ์šฉ์ž ์ •์˜ ์Šคํƒ ํด๋ž˜์Šค๋ฅผ ๋งŒ๋“ค์–ด์„œ, ๊ฐ ๊ธฐ๋Šฅ์ด ์ •์ƒ์ ์œผ๋กœ ์ž‘๋™ํ•˜๋Š”์ง€ ํ™•์ธํ•˜๋Š” ๊ฐ„๋‹จํ•œ ํ…Œ์ŠคํŠธ ์ฝ”๋“œ๋„ ํ•จ๊ป˜ ํฌํ•จํ•˜์„ธ์š”.
class Stack: def __init__(self): self.items = [] def push(self, item): self.items.append(item) def pop(self): if not self.is_empty(): return self.items.pop() return None def peek(self): if not self.is_empty(): return self.items[-1] ...
์ด ์Šคํƒ ํด๋ž˜์Šค๋Š” ๋‚ด๋ถ€์ ์œผ๋กœ Python ๋ฆฌ์ŠคํŠธ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค. `__init__` ๋ฉ”์„œ๋“œ์—์„œ ๋นˆ ๋ฆฌ์ŠคํŠธ๋ฅผ ์ดˆ๊ธฐํ™”ํ•˜์—ฌ ์Šคํƒ์˜ ๊ธฐ์ดˆ๋ฅผ ๋งŒ๋“ญ๋‹ˆ๋‹ค. `push` ๋ฉ”์„œ๋“œ๋Š” ๋ฐ์ดํ„ฐ๋ฅผ ๋ฆฌ์ŠคํŠธ์˜ ๋์— ์ถ”๊ฐ€ํ•ด ์Šคํƒ์— ๋„ฃ๋Š” ๊ธฐ๋Šฅ์„ ํ•ฉ๋‹ˆ๋‹ค. `pop` ๋ฉ”์„œ๋“œ๋Š” ์Šคํƒ์—์„œ ๊ฐ€์žฅ ์ตœ๊ทผ์— ์ถ”๊ฐ€๋œ ์š”์†Œ๋ฅผ ์ œ๊ฑฐํ•˜๊ณ  ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ์Šคํƒ์ด ๋น„์–ด์žˆ๋Š” ๊ฒฝ์šฐ, `None`์„ ๋ฐ˜ํ™˜ํ•˜์—ฌ ์—๋Ÿฌ๋ฅผ ๋ฐฉ์ง€ํ•ฉ๋‹ˆ๋‹ค. `peek` ๋ฉ”์„œ๋“œ๋Š” ์Šคํƒ์˜ ์ตœ์ƒ๋‹จ ์š”์†Œ๋ฅผ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•ด์ฃผ๋ฉฐ, ์ด ์—ญ์‹œ ์Šคํƒ์ด ๋น„์–ด์žˆ์„ ๋•Œ๋Š” `None`์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. `is_empty` ๋ฉ”์„œ๋“œ๋Š” ์Šคํƒ์ด ๋น„์–ด์žˆ๋Š”์ง€ ํ™•์ธํ•˜...
qwen3-32b-awq-synthesis
code_explain_ko_000036
์ž๋ฃŒ๊ตฌ์กฐ
์ค‘๊ธ‰
์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ
์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ(BST)๋ฅผ ๊ตฌํ˜„ํ•˜๊ณ , ์ฃผ์–ด์ง„ ์ˆ˜์—ด์„ ์‚ฝ์ž…ํ•œ ํ›„ ์ „์œ„ ์ˆœํšŒ(preorder traversal)๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ˆ˜์—ด `[5, 3, 7, 2, 4, 6, 8]`์„ ์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ์— ์‚ฝ์ž…ํ•œ ํ›„ ์ „์œ„ ์ˆœํšŒ๋ฅผ ์ˆ˜ํ–‰ํ•˜๋ฉด `5 3 2 4 7 6 8`๊ณผ ๊ฐ™์€ ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜์™€์•ผ ํ•ฉ๋‹ˆ๋‹ค.
class Node { int data; Node left, right; public Node(int data) { this.data = data; left = right = null; } } public class BinarySearchTree { Node root; // ์‚ฝ์ž… ๋ฉ”์„œ๋“œ public void insert(int data) { root = insertRec(root, data); } private Node insertRec(Node root...
1. **๋…ธ๋“œ ํด๋ž˜์Šค ์ •์˜** `Node` ํด๋ž˜์Šค๋Š” ์ด์ง„ ํŠธ๋ฆฌ์˜ ๊ฐ ๋…ธ๋“œ๋ฅผ ํ‘œํ˜„ํ•ฉ๋‹ˆ๋‹ค. `data` ํ•„๋“œ๋Š” ๋…ธ๋“œ์— ์ €์žฅ๋œ ๊ฐ’์„, `left`์™€ `right` ํ•„๋“œ๋Š” ๊ฐ๊ฐ ์™ผ์ชฝ๊ณผ ์˜ค๋ฅธ์ชฝ ์ž์‹ ๋…ธ๋“œ๋ฅผ ์ฐธ์กฐํ•ฉ๋‹ˆ๋‹ค. ์ƒ์„ฑ์ž์—์„œ ๋…ธ๋“œ๋ฅผ ์ดˆ๊ธฐํ™”ํ•˜๊ณ , ์ž์‹์€ `null`๋กœ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค. 2. **์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ ์‚ฝ์ž… ๋กœ์ง** `insert` ๋ฉ”์„œ๋“œ๋Š” ์ƒˆ๋กœ์šด ๊ฐ’์„ ํŠธ๋ฆฌ์— ์‚ฝ์ž…ํ•ฉ๋‹ˆ๋‹ค. `insertRec`์ด๋ผ๋Š” ์žฌ๊ท€ ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ํŠธ๋ฆฌ๋ฅผ ํƒ์ƒ‰ํ•˜๋ฉฐ, ๊ฐ’์ด ํ˜„์žฌ ๋…ธ๋“œ์˜ ๊ฐ’๋ณด๋‹ค ์ž‘์œผ๋ฉด ์™ผ์ชฝ์œผ๋กœ, ํฌ๋ฉด ์˜ค๋ฅธ์ชฝ์œผ๋กœ ๋‚ด๋ ค๊ฐ‘๋‹ˆ๋‹ค. ๋งŒ์•ฝ ์ž์‹ ๋…ธ๋“œ๊ฐ€ `null`์ด๋ผ๋ฉด ์ƒˆ๋กœ์šด ๋…ธ๋“œ...
qwen3-32b-awq-synthesis
code_explain_ko_000037
์•Œ๊ณ ๋ฆฌ์ฆ˜
์ค‘๊ธ‰
์ด์ง„ ํƒ์ƒ‰
ํ•™์ƒ์ด ์ฃผ์–ด์ง„ ์ •๋ ฌ๋œ ๋ฐฐ์—ด์—์„œ ํŠน์ • ๊ฐ’์„ ๋น ๋ฅด๊ฒŒ ์ฐพ๊ธฐ ์œ„ํ•ด **์ด์ง„ ํƒ์ƒ‰ ์•Œ๊ณ ๋ฆฌ์ฆ˜**์„ ๊ตฌํ˜„ํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ๋ฐฐ์—ด๊ณผ ์ฐพ๊ณ ์ž ํ•˜๋Š” ๊ฐ’์„ ์ž…๋ ฅ์œผ๋กœ ์ฃผ๊ณ , ์•Œ๊ณ ๋ฆฌ์ฆ˜์€ ํ•ด๋‹น ๊ฐ’์ด ๋ฐฐ์—ด์˜ ๋ช‡ ๋ฒˆ์งธ ์ธ๋ฑ์Šค์— ์žˆ๋Š”์ง€ ๋ฐ˜ํ™˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๋งŒ์•ฝ ๊ฐ’์ด ๋ฐฐ์—ด์— ์—†์œผ๋ฉด `-1`์„ ๋ฐ˜ํ™˜ํ•˜์„ธ์š”. ์˜ˆ์‹œ: - ์ž…๋ ฅ: `๋ฐฐ์—ด = [1, 3, 5, 7, 9], ์ฐพ๋Š” ๊ฐ’ = 5` โ†’ ์ถœ๋ ฅ: `2` - ์ž…๋ ฅ: `๋ฐฐ์—ด = [1, 3, 5, 7, 9], ์ฐพ๋Š” ๊ฐ’ = 2` โ†’ ์ถœ๋ ฅ: `-1` ---
def binary_search(arr, target): left = 0 right = len(arr) - 1 while left <= right: mid = (left + right) // 2 if arr[mid] == target: return mid elif arr[mid] < target: left = mid + 1 else: right = mid - 1 return -1 # ์˜ˆ์‹œ ์‹คํ–‰ arr = [1, 3,...
์ด์ง„ ํƒ์ƒ‰์€ **์ •๋ ฌ๋œ ๋ฐฐ์—ด**์—์„œ ํŠน์ • ๊ฐ’์„ **ํšจ์œจ์ ์œผ๋กœ ์ฐพ๋Š” ์•Œ๊ณ ๋ฆฌ์ฆ˜**์ž…๋‹ˆ๋‹ค. ์ด ์•Œ๊ณ ๋ฆฌ์ฆ˜์˜ ํ•ต์‹ฌ์€ ๋งค๋ฒˆ ๊ฒ€์ƒ‰ ๋ฒ”์œ„๋ฅผ ๋ฐ˜์œผ๋กœ ์ค„์ด๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์ด๋Š” ์‹œ๊ฐ„ ๋ณต์žก๋„๊ฐ€ O(log n)์œผ๋กœ ๋งค์šฐ ๋น ๋ฅธ ์„ฑ๋Šฅ์„ ๋ณด์žฅํ•ฉ๋‹ˆ๋‹ค. 1. **์ดˆ๊ธฐํ™” ๋‹จ๊ณ„**: `left`๋Š” ๋ฐฐ์—ด์˜ ์‹œ์ž‘ ์ธ๋ฑ์Šค (0), `right`๋Š” ๋ฐฐ์—ด์˜ ๋ ์ธ๋ฑ์Šค (`len(arr) - 1`)๋กœ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค. ์ด ๋‘ ๋ณ€์ˆ˜๋Š” ํ˜„์žฌ ๊ฒ€์ƒ‰ ๋ฒ”์œ„๋ฅผ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค. 2. **๋ฐ˜๋ณต ๋‹จ๊ณ„**: `while left <= right`๋ฅผ ์กฐ๊ฑด์œผ๋กœ ๋ฐ˜๋ณตํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ์•„์ง ํƒ์ƒ‰ํ•  ๋ฒ”์œ„๊ฐ€ ๋‚จ์•„ ์žˆ์„ ๋•Œ๋งŒ ๊ณ„์† ํƒ์ƒ‰ํ•˜๋„๋ก ํ•ฉ๋‹ˆ๋‹ค. ...
qwen3-32b-awq-synthesis
code_explain_ko_000038
์•Œ๊ณ ๋ฆฌ์ฆ˜
์ค‘๊ธ‰
์žฌ๊ท€ ํ•จ์ˆ˜ (ํ”ผ๋ณด๋‚˜์น˜, ํŒฉํ† ๋ฆฌ์–ผ)
์žฌ๊ท€ ํ•จ์ˆ˜๋ฅผ ์ด์šฉํ•ด์„œ ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ž…๋ ฅ๋ฐ›์€ ์ˆซ์ž n์— ๋Œ€ํ•ด ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ n๋ฒˆ์งธ ํ•ญ์„ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์€ 0, 1, 1, 2, 3, 5, 8, ... ๊ณผ ๊ฐ™์€ ์ˆ˜์—ด๋กœ, ๊ฐ ํ•ญ์€ ์ด์ „ ๋‘ ํ•ญ์˜ ํ•ฉ์ž…๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, n=6์ด๋ฉด 8์ด ์ถœ๋ ฅ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
def fibonacci(n): if n <= 0: return 0 elif n == 1: return 1 else: return fibonacci(n-1) + fibonacci(n-2) n = int(input("ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ ๋ช‡ ๋ฒˆ์งธ ํ•ญ์„ ๊ตฌํ• ๊นŒ์š”? ")) print(f"ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ {n}๋ฒˆ์งธ ํ•ญ์€ {fibonacci(n)}์ž…๋‹ˆ๋‹ค.")
์ด ์ฝ”๋“œ๋Š” ์žฌ๊ท€ ํ•จ์ˆ˜๋ฅผ ์ด์šฉํ•˜์—ฌ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ n๋ฒˆ์งธ ํ•ญ์„ ๊ณ„์‚ฐํ•ฉ๋‹ˆ๋‹ค. ์žฌ๊ท€ ํ•จ์ˆ˜๋Š” ์ž๊ธฐ ์ž์‹ ์„ ํ˜ธ์ถœํ•˜๋Š” ํ•จ์ˆ˜๋กœ, ๋ฌธ์ œ๋ฅผ ๋” ์ž‘์€ ๋ฌธ์ œ๋กœ ๋ถ„ํ• ํ•ด์„œ ํ•ด๊ฒฐํ•˜๋Š” ๋ฐฉ๋ฒ•์ž…๋‹ˆ๋‹ค. 1. **๊ธฐ์ € ์กฐ๊ฑด ์„ค์ •**: ์žฌ๊ท€ ํ•จ์ˆ˜๋Š” ๋ฌดํ•œํžˆ ํ˜ธ์ถœ๋˜์ง€ ์•Š๋„๋ก ๊ธฐ์ € ์กฐ๊ฑด(base case)์ด ํ•„์š”ํ•ฉ๋‹ˆ๋‹ค. - `n <= 0`์ด๋ฉด 0์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” 0๋ฒˆ์งธ ํ•ญ์„ 0์œผ๋กœ ์ •์˜ํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค. - `n == 1`์ด๋ฉด 1์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” 1๋ฒˆ์งธ ํ•ญ์„ 1๋กœ ์ •์˜ํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์ด ๋‘ ์กฐ๊ฑด์ด ์—†์œผ๋ฉด ์žฌ๊ท€ ํ•จ์ˆ˜๊ฐ€ ๋ฌดํ•œํžˆ ์‹คํ–‰๋˜์–ด ์Šคํƒ ์˜ค๋ฒ„ํ”Œ๋กœ์šฐ๊ฐ€ ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค....
qwen3-32b-awq-synthesis
code_explain_ko_000039
์•Œ๊ณ ๋ฆฌ์ฆ˜
๊ณ ๊ธ‰
๋™์  ๊ณ„ํš๋ฒ• ์ž…๋ฌธ
** ์ฃผ์–ด์ง„ ์ˆ˜์—ด์—์„œ ๊ธธ์ด๊ฐ€ ๊ฐ€์žฅ ๊ธด ์ฆ๊ฐ€ํ•˜๋Š” ๋ถ€๋ถ„ ์ˆ˜์—ด์„ ์ฐพ์•„ ๊ทธ ๊ธธ์ด๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ˆ˜์—ด `[10, 9, 2, 5, 3, 7, 101, 18]`์ด ์ฃผ์–ด์กŒ์„ ๋•Œ, ๊ฐ€์žฅ ๊ธด ์ฆ๊ฐ€ ๋ถ€๋ถ„ ์ˆ˜์—ด์€ `[2, 3, 7, 18]`์ด๋ฏ€๋กœ, ๋‹ต์€ `4`์ž…๋‹ˆ๋‹ค. --- **
def length_of_lis(nums): if not nums: return 0 dp = [1] * len(nums) for i in range(1, len(nums)): for j in range(i): if nums[i] > nums[j]: dp[i] = max(dp[i], dp[j] + 1) return max(dp) # ์˜ˆ์ œ ์‹คํ–‰ nums = [10, 9, 2, 5, 3, 7, 101, 18] print(length_of_lis(nums)) ...
** 1. **๋ฌธ์ œ ์ดํ•ด ๋ฐ dp ๋ฐฐ์—ด ์ •์˜:** ์ด ๋ฌธ์ œ๋Š” ์ˆ˜์—ด์—์„œ ์ฆ๊ฐ€ํ•˜๋Š” ์ˆœ์„œ๋ฅผ ์œ ์ง€ํ•˜๋ฉด์„œ ๊ฐ€์žฅ ๊ธด ๋ถ€๋ถ„ ์ˆ˜์—ด์„ ์ฐพ๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. ๋™์  ๊ณ„ํš๋ฒ•์„ ์‚ฌ์šฉํ•˜๋ฉด ๊ฐ ์œ„์น˜์—์„œ์˜ ์ตœ์žฅ ์ฆ๊ฐ€ ๋ถ€๋ถ„ ์ˆ˜์—ด ๊ธธ์ด๋ฅผ ์ €์žฅํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. `dp[i]`๋Š” `nums[i]`๋ฅผ ๋งˆ์ง€๋ง‰ ์š”์†Œ๋กœ ๊ฐ€์งˆ ๋•Œ, ๊ฐ€์žฅ ๊ธด ์ฆ๊ฐ€ ๋ถ€๋ถ„ ์ˆ˜์—ด์˜ ๊ธธ์ด์ž…๋‹ˆ๋‹ค. 2. **DP ๋ฐฐ์—ด ์—…๋ฐ์ดํŠธ:** ์ˆ˜์—ด์„ ์•ž์—์„œ๋ถ€ํ„ฐ ์ˆœํšŒํ•˜๋ฉด์„œ, `i` ์œ„์น˜์˜ ์ˆ˜๊ฐ€ `j` ์œ„์น˜์˜ ์ˆ˜๋ณด๋‹ค ํด ๊ฒฝ์šฐ, `dp[i] = max(dp[i], dp[j] + 1)`๊ณผ ๊ฐ™์ด ์—…๋ฐ์ดํŠธํ•ฉ๋‹ˆ๋‹ค. ...
qwen3-32b-awq-synthesis
code_explain_ko_000040
Python
์ดˆ๊ธ‰
๋ฆฌ์ŠคํŠธ ์Šฌ๋ผ์ด์‹ฑ๊ณผ ์ธ๋ฑ์‹ฑ
๋‹ค์Œ ๋ฆฌ์ŠคํŠธ๊ฐ€ ์ฃผ์–ด์กŒ์„ ๋•Œ, ์ธ๋ฑ์‹ฑ๊ณผ ์Šฌ๋ผ์ด์‹ฑ์„ ์‚ฌ์šฉํ•˜์—ฌ ์•„๋ž˜์™€ ๊ฐ™์€ ์กฐ๊ฑด์— ๋งž๋Š” ์š”์†Œ๋ฅผ ์ถ”์ถœํ•ด ๋ณด์„ธ์š”. ๋ฆฌ์ŠคํŠธ: `numbers = [10, 20, 30, 40, 50, 60, 70, 80, 90]` 1. ๋ฆฌ์ŠคํŠธ์˜ 3๋ฒˆ์งธ ์š”์†Œ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”. 2. ๋ฆฌ์ŠคํŠธ์˜ 3๋ฒˆ์งธ ์š”์†Œ๋ถ€ํ„ฐ 6๋ฒˆ์งธ ์š”์†Œ๊นŒ์ง€ ์ถ”์ถœํ•˜์—ฌ ์ถœ๋ ฅํ•˜์„ธ์š”. 3. ๋ฆฌ์ŠคํŠธ์˜ ๋์—์„œ ๋‘ ๋ฒˆ์งธ ์š”์†Œ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”. 4. ๋ฆฌ์ŠคํŠธ์˜ ์ฒ˜์Œ๋ถ€ํ„ฐ ์„ธ ๋ฒˆ์งธ ๊ฐ„๊ฒฉ์œผ๋กœ ์š”์†Œ๋ฅผ ์ถ”์ถœํ•˜์—ฌ ์ถœ๋ ฅํ•˜์„ธ์š”.
numbers = [10, 20, 30, 40, 50, 60, 70, 80, 90] # 1. ๋ฆฌ์ŠคํŠธ์˜ 3๋ฒˆ์งธ ์š”์†Œ ์ถœ๋ ฅ (์ธ๋ฑ์Šค 2) print(numbers[2]) # 2. ๋ฆฌ์ŠคํŠธ์˜ 3๋ฒˆ์งธ ์š”์†Œ๋ถ€ํ„ฐ 6๋ฒˆ์งธ ์š”์†Œ๊นŒ์ง€ ์ถ”์ถœ (์ธ๋ฑ์Šค 2 ~ 5) print(numbers[2:6]) # 3. ๋ฆฌ์ŠคํŠธ์˜ ๋์—์„œ ๋‘ ๋ฒˆ์งธ ์š”์†Œ ์ถœ๋ ฅ (์ธ๋ฑ์Šค -2) print(numbers[-2]) # 4. ๋ฆฌ์ŠคํŠธ์˜ ์ฒ˜์Œ๋ถ€ํ„ฐ ์„ธ ๋ฒˆ์งธ ๊ฐ„๊ฒฉ์œผ๋กœ ์š”์†Œ ์ถ”์ถœ print(numbers[::3])
1. `numbers[2]`๋Š” ๋ฆฌ์ŠคํŠธ์˜ 3๋ฒˆ์งธ ์š”์†Œ๋ฅผ ๊ฐ€์ ธ์˜ต๋‹ˆ๋‹ค. Python์€ ์ธ๋ฑ์Šค๊ฐ€ 0๋ถ€ํ„ฐ ์‹œ์ž‘ํ•˜๋ฏ€๋กœ, ์ธ๋ฑ์Šค 2๋Š” ์‹ค์ œ 3๋ฒˆ์งธ ์œ„์น˜์— ํ•ด๋‹นํ•ฉ๋‹ˆ๋‹ค. 2. `numbers[2:6]`์€ ์Šฌ๋ผ์ด์‹ฑ์„ ์‚ฌ์šฉํ•˜์—ฌ ์ธ๋ฑ์Šค 2๋ถ€ํ„ฐ 6 ์ง์ „๊นŒ์ง€์˜ ์š”์†Œ๋ฅผ ์ถ”์ถœํ•ฉ๋‹ˆ๋‹ค. ์ฆ‰, 3๋ฒˆ์งธ ์š”์†Œ๋ถ€ํ„ฐ 6๋ฒˆ์งธ ์š”์†Œ๊นŒ์ง€ (์ธ๋ฑ์Šค 2, 3, 4, 5)๋ฅผ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค. 3. `numbers[-2]`๋Š” ์Œ์ˆ˜ ์ธ๋ฑ์‹ฑ์„ ์‚ฌ์šฉํ•˜์—ฌ ๋ฆฌ์ŠคํŠธ์˜ ๋์—์„œ ๋‘ ๋ฒˆ์งธ ์š”์†Œ๋ฅผ ๊ฐ€์ ธ์˜ต๋‹ˆ๋‹ค. ์ด ๊ฒฝ์šฐ, `80`์ด ์ถœ๋ ฅ๋ฉ๋‹ˆ๋‹ค. 4. `numbers[::3]`์€ ์Šฌ๋ผ์ด์‹ฑ์—์„œ ์‹œ์ž‘ ์ธ๋ฑ์Šค์™€ ์ข…๋ฃŒ ์ธ๋ฑ์Šค๋ฅผ ์ƒ๋žตํ•˜๊ณ , ๊ฐ„๊ฒฉ...
qwen3-32b-awq-synthesis
code_explain_ko_000041
Python
์ดˆ๊ธ‰
๋”•์…”๋„ˆ๋ฆฌ ์‚ฌ์šฉ๋ฒ•
ํ•™์ƒ ์ด๋ฆ„๊ณผ ์„ฑ์ ์„ ์ €์žฅํ•˜๋Š” ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ์ƒ์„ฑํ•˜๊ณ , ํŠน์ • ํ•™์ƒ์˜ ์„ฑ์ ์„ ๊ฒ€์ƒ‰ํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ํ•™์ƒ ์ด๋ฆ„์„ ์ž…๋ ฅํ•˜๋ฉด, ํ•ด๋‹น ํ•™์ƒ์˜ ์„ฑ์ ์ด ์ถœ๋ ฅ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๋งŒ์•ฝ ์—†๋Š” ์ด๋ฆ„์„ ์ž…๋ ฅํ•˜๋ฉด, "ํ•ด๋‹น ํ•™์ƒ์€ ์—†์Šต๋‹ˆ๋‹ค."๋ผ๋Š” ๋ฉ”์‹œ์ง€๊ฐ€ ์ถœ๋ ฅ๋˜๋„๋ก ํ•˜์„ธ์š”.
# ํ•™์ƒ ์ด๋ฆ„๊ณผ ์„ฑ์ ์„ ์ €์žฅํ•œ ๋”•์…”๋„ˆ๋ฆฌ scores = { "์ด๋ฏผ์ˆ˜": 88, "๊น€์ง€์ˆ˜": 92, "๋ฐ•์ง€์˜": 75, "์ •์šฐ์„ฑ": 85 } # ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ด๋ฆ„ ์ž…๋ ฅ ๋ฐ›๊ธฐ name = input("ํ•™์ƒ ์ด๋ฆ„์„ ์ž…๋ ฅํ•˜์„ธ์š”: ") # ๋”•์…”๋„ˆ๋ฆฌ์—์„œ ํ•ด๋‹น ์ด๋ฆ„ ๊ฒ€์ƒ‰ if name in scores: print(f"{name} ํ•™์ƒ์˜ ์„ฑ์ ์€ {scores[name]}์ ์ž…๋‹ˆ๋‹ค.") else: print("ํ•ด๋‹น ํ•™์ƒ์€ ์—†์Šต๋‹ˆ๋‹ค.")
์ด ์ฝ”๋“œ๋Š” `๋”•์…”๋„ˆ๋ฆฌ`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•™์ƒ ์ด๋ฆ„๊ณผ ์„ฑ์ ์„ ์—ฐ๊ฒฐํ•œ ํ›„, ์‚ฌ์šฉ์ž์˜ ์ž…๋ ฅ์„ ํ†ตํ•ด ํŠน์ • ํ•™์ƒ์˜ ์„ฑ์ ์„ ๊ฒ€์ƒ‰ํ•˜๋Š” ๊ธฐ๋Šฅ์„ ๊ตฌํ˜„ํ•ฉ๋‹ˆ๋‹ค. 1. **๋”•์…”๋„ˆ๋ฆฌ ์ƒ์„ฑ**: `scores`๋ผ๋Š” ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ์ƒ์„ฑํ•˜๊ณ , ํ‚ค๋Š” ํ•™์ƒ ์ด๋ฆ„, ๊ฐ’์€ ์„ฑ์ ์œผ๋กœ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” "์ด๋ฆ„: ์„ฑ์ "์˜ ์Œ์œผ๋กœ ๊ตฌ์„ฑ๋˜์–ด ์žˆ์–ด, ์ด๋ฆ„์„ ํ†ตํ•ด ๋น ๋ฅด๊ฒŒ ์„ฑ์ ์„ ์กฐํšŒํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 2. **์‚ฌ์šฉ์ž ์ž…๋ ฅ ๋ฐ›๊ธฐ**: `input()` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•ด ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ํ•™์ƒ ์ด๋ฆ„์„ ์ž…๋ ฅ๋ฐ›์Šต๋‹ˆ๋‹ค. ์ด๋•Œ ์ž…๋ ฅ๋œ ๊ฐ’์€ ๋ฌธ์ž์—ด๋กœ ์ฒ˜๋ฆฌ๋ฉ๋‹ˆ๋‹ค. 3. **๋”•์…”๋„ˆ๋ฆฌ์—์„œ ๊ฒ€์ƒ‰**: `if name in scores:`...
qwen3-32b-awq-synthesis
code_explain_ko_000042
Python
์ดˆ๊ธ‰
for/while ๋ฐ˜๋ณต๋ฌธ
ํ•™์ƒ๋“ค์ด 1๋ถ€ํ„ฐ 10๊นŒ์ง€์˜ ์ˆซ์ž๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•ด๋ณด์„ธ์š”. for ๋ฐ˜๋ณต๋ฌธ๊ณผ while ๋ฐ˜๋ณต๋ฌธ ๋‘ ๊ฐ€์ง€ ๋ฐฉ๋ฒ•์œผ๋กœ ๊ฐ๊ฐ ๊ตฌํ˜„ํ•ด๋ณด์„ธ์š”.
# for ๋ฐ˜๋ณต๋ฌธ์„ ์‚ฌ์šฉํ•œ ์˜ˆ์ œ for i in range(1, 11): print(i) # while ๋ฐ˜๋ณต๋ฌธ์„ ์‚ฌ์šฉํ•œ ์˜ˆ์ œ i = 1 while i <= 10: print(i) i += 1
์ด ์˜ˆ์ œ๋Š” 1๋ถ€ํ„ฐ 10๊นŒ์ง€์˜ ์ˆซ์ž๋ฅผ ๋ฐ˜๋ณต๋ฌธ์„ ์‚ฌ์šฉํ•˜์—ฌ ์ถœ๋ ฅํ•˜๋Š” ๊ฐ„๋‹จํ•œ ํ”„๋กœ๊ทธ๋žจ์ž…๋‹ˆ๋‹ค. ์ฒซ ๋ฒˆ์งธ๋Š” `for` ๋ฐ˜๋ณต๋ฌธ์„ ์‚ฌ์šฉํ•œ ๋ฐฉ์‹์ž…๋‹ˆ๋‹ค. `range(1, 11)`์€ 1๋ถ€ํ„ฐ 10๊นŒ์ง€์˜ ์ˆซ์ž๋ฅผ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค. `range`๋Š” ๋ ๋ฒ”์œ„๋ฅผ ํฌํ•จํ•˜์ง€ ์•Š๊ธฐ ๋•Œ๋ฌธ์— 11์„ ๋„ฃ์–ด 10์ด ํฌํ•จ๋˜๋„๋ก ํ–ˆ์Šต๋‹ˆ๋‹ค. `for` ๋ฌธ์€ ์ด ๋ฒ”์œ„ ๋‚ด์˜ ๋ชจ๋“  ์ˆซ์ž๋ฅผ ํ•˜๋‚˜์”ฉ ๊ฐ€์ ธ์™€ `print` ํ•จ์ˆ˜๋กœ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. ๋‘ ๋ฒˆ์งธ๋Š” `while` ๋ฐ˜๋ณต๋ฌธ์„ ์‚ฌ์šฉํ•œ ๋ฐฉ์‹์ž…๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ๋Š” ๋ณ€์ˆ˜ `i`๋ฅผ 1๋กœ ์ดˆ๊ธฐํ™”ํ•˜๊ณ , `i <= 10` ์กฐ๊ฑด์ด ์ฐธ์ด๋ฉด ๋ฐ˜๋ณต์„ ๊ณ„์†ํ•ฉ๋‹ˆ๋‹ค. ๋ฐ˜๋ณต ๋‚ด๋ถ€์—์„œ `print(i)`๋กœ ๊ฐ’...
qwen3-32b-awq-synthesis
code_explain_ko_000043
Python
์ค‘๊ธ‰
๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜
ํ•™์ƒ์ด ์ฃผ์–ด์ง„ ์ •์ˆ˜ ๋ฆฌ์ŠคํŠธ์—์„œ ์ง์ˆ˜๋งŒ ์ถ”์ถœํ•˜๊ณ , ๊ทธ ์ง์ˆ˜๋ฅผ ์ œ๊ณฑํ•œ ์ƒˆ๋กœ์šด ๋ฆฌ์ŠคํŠธ๋ฅผ ์ƒ์„ฑํ•ด๋ณด์„ธ์š”. ์ด๋ฅผ ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์„ ์‚ฌ์šฉํ•˜์—ฌ ํ•œ ์ค„ ๋‚ด์— ๊ตฌํ˜„ํ•˜์„ธ์š”. ---
numbers = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] squared_evens = [x**2 for x in numbers if x % 2 == 0] print(squared_evens)
์ด ์ฝ”๋“œ๋Š” ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์„ ์‚ฌ์šฉํ•ด ์งง๊ณ  ๋ช…ํ™•ํ•˜๊ฒŒ ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•ฉ๋‹ˆ๋‹ค. ์ฃผ์–ด์ง„ `numbers` ๋ฆฌ์ŠคํŠธ์—์„œ ์ง์ˆ˜(`x % 2 == 0`)๋งŒ ํ•„ํ„ฐ๋งํ•œ ํ›„, ๊ฐ ์ˆ˜๋ฅผ ์ œ๊ณฑ(`x**2`)ํ•˜์—ฌ ์ƒˆ๋กœ์šด ๋ฆฌ์ŠคํŠธ๋ฅผ ๋งŒ๋“ญ๋‹ˆ๋‹ค. ์ฒซ์งธ, `for x in numbers` ๋ฌธ์€ `numbers` ๋ฆฌ์ŠคํŠธ์— ์žˆ๋Š” ๊ฐ ์š”์†Œ๋ฅผ ์ˆœํšŒํ•ฉ๋‹ˆ๋‹ค. ๋‘˜์งธ, `if x % 2 == 0` ์กฐ๊ฑด์€ ์ง์ˆ˜๋งŒ ์„ ํƒํ•˜๋„๋ก ํ•„ํ„ฐ๋งํ•ฉ๋‹ˆ๋‹ค. ์…‹์งธ, `x**2`๋Š” ์„ ํƒ๋œ ์ง์ˆ˜๋ฅผ ์ œ๊ณฑํ•˜์—ฌ ์ƒˆ๋กœ์šด ๊ฐ’์„ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์€ ๋ฐ˜๋ณต๋ฌธ๊ณผ ์กฐ๊ฑด๋ฌธ์„ ํ•œ ์ค„์— ํ‘œํ˜„ํ•  ์ˆ˜ ์žˆ์–ด ๊ฐ€๋…์„ฑ๊ณผ ํšจ์œจ์„ฑ์ด ๋†’์Šต๋‹ˆ๋‹ค. ์ด ๋ฌธ์ œ๋Š” ...
qwen3-32b-awq-synthesis
code_explain_ko_000044
Python
์ค‘๊ธ‰
ํ•จ์ˆ˜์™€ ๋žŒ๋‹ค
๋‹ค์Œ๊ณผ ๊ฐ™์€ ์š”๊ตฌ์‚ฌํ•ญ์„ ๋งŒ์กฑํ•˜๋Š” Python ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. - ์‚ฌ์šฉ์ž๋Š” ๋‘ ๊ฐœ์˜ ์ˆ˜๋ฅผ ์ž…๋ ฅํ•ฉ๋‹ˆ๋‹ค. - ์‚ฌ์šฉ์ž๋Š” ์—ฐ์‚ฐ์ž(+, -, *, /) ํ•˜๋‚˜๋ฅผ ์ž…๋ ฅํ•ฉ๋‹ˆ๋‹ค. - ์ž…๋ ฅ๋œ ์—ฐ์‚ฐ์ž์— ๋”ฐ๋ผ, ์ž…๋ ฅ๋œ ๋‘ ์ˆ˜์— ๋Œ€ํ•œ ์—ฐ์‚ฐ์„ ์ˆ˜ํ–‰ํ•˜๋Š” ํ•จ์ˆ˜๋ฅผ ์ƒ์„ฑํ•˜์„ธ์š”. - ์ด ์—ฐ์‚ฐ ํ•จ์ˆ˜๋Š” ๋žŒ๋‹ค ํ‘œํ˜„์‹์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ตฌํ˜„๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. - ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”.
def create_calculator(operator): return { '+': lambda a, b: a + b, '-': lambda a, b: a - b, '*': lambda a, b: a * b, '/': lambda a, b: a / b if b != 0 else '0์œผ๋กœ ๋‚˜๋ˆŒ ์ˆ˜ ์—†์Œ' }.get(operator, lambda a, b: '์ง€์›๋˜์ง€ ์•Š๋Š” ์—ฐ์‚ฐ์ž์ž…๋‹ˆ๋‹ค.') num1 = float(input("์ฒซ ๋ฒˆ์งธ ์ˆ˜๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ")) num2 = float(input("๋‘ ...
์ด ์˜ˆ์ œ๋Š” ๋žŒ๋‹ค์™€ ํ•จ์ˆ˜๋ฅผ ํ™œ์šฉํ•œ ๊ฐ„๋‹จํ•œ ๊ณ„์‚ฐ๊ธฐ ํ”„๋กœ๊ทธ๋žจ์ž…๋‹ˆ๋‹ค. `create_calculator` ํ•จ์ˆ˜๋Š” ์ž…๋ ฅ๋œ ์—ฐ์‚ฐ์ž์— ๋”ฐ๋ผ ํ•ด๋‹น ์—ฐ์‚ฐ์„ ์ˆ˜ํ–‰ํ•˜๋Š” ๋žŒ๋‹ค ํ•จ์ˆ˜๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ์ด ํ•จ์ˆ˜๋Š” ์‚ฌ์ „(dictionary) ๊ตฌ์กฐ๋ฅผ ์‚ฌ์šฉํ•ด ์—ฐ์‚ฐ์ž์™€ ๋žŒ๋‹ค ํ•จ์ˆ˜๋ฅผ ๋งคํ•‘ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, '+'๊ฐ€ ์ž…๋ ฅ๋˜๋ฉด `lambda a, b: a + b`์™€ ๊ฐ™์€ ํ•จ์ˆ˜๊ฐ€ ๋ฐ˜ํ™˜๋ฉ๋‹ˆ๋‹ค. ๋žŒ๋‹ค ํ•จ์ˆ˜๋Š” ๊ฐ„๊ฒฐํ•˜๊ฒŒ ํ‘œํ˜„ํ•  ์ˆ˜ ์žˆ๋Š” ์ผํšŒ์„ฑ ํ•จ์ˆ˜๋กœ, ์ด ์˜ˆ์ œ์—์„œ๋Š” ์—ฐ์‚ฐ์ž์— ๋”ฐ๋ผ ๋‹ค๋ฅธ ๋™์ž‘์„ ์ˆ˜ํ–‰ํ•ด์•ผ ํ•˜๋ฏ€๋กœ ์ ํ•ฉํ•ฉ๋‹ˆ๋‹ค. ํŠนํžˆ, '/' ์—ฐ์‚ฐ์ž์˜ ๊ฒฝ์šฐ 0์œผ๋กœ ๋‚˜๋ˆ„๋Š” ์ƒํ™ฉ์„ ์ฒ˜๋ฆฌํ•˜๊ธฐ ์œ„ํ•ด ์กฐ๊ฑด ํ‘œํ˜„์‹(`a / b if...
qwen3-32b-awq-synthesis
code_explain_ko_000045
Python
์ค‘๊ธ‰
์˜ˆ์™ธ ์ฒ˜๋ฆฌ (try/except)
ํ•™์ƒ๋“ค์€ ์•„๋ž˜์˜ ์š”๊ตฌ์‚ฌํ•ญ์„ ๋งŒ์กฑํ•˜๋Š” Python ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•ด๋ณด์„ธ์š”. ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ˆซ์ž ๋‘ ๊ฐœ์™€ ์—ฐ์‚ฐ์ž๋ฅผ ์ž…๋ ฅ๋ฐ›์•„, ์‚ฌ์น™์—ฐ์‚ฐ์„ ์ˆ˜ํ–‰ํ•˜๋Š” ๊ฐ„๋‹จํ•œ ๊ณ„์‚ฐ๊ธฐ๋ฅผ ๋งŒ๋“œ์„ธ์š”. ๊ทธ๋Ÿฌ๋‚˜ ์‚ฌ์šฉ์ž๊ฐ€ ์ž˜๋ชป๋œ ์ž…๋ ฅ(์˜ˆ: ์ˆซ์ž๊ฐ€ ์•„๋‹Œ ๊ฐ’, ๋‚˜๋ˆ—์…ˆ ์‹œ 0์œผ๋กœ ๋‚˜๋ˆ„๊ธฐ ๋“ฑ)์„ ํ•˜๋ฉด ์ ์ ˆํ•œ ์˜ˆ์™ธ ์ฒ˜๋ฆฌ๋ฅผ ํ†ตํ•ด ์‚ฌ์šฉ์ž์—๊ฒŒ ์˜ค๋ฅ˜ ๋ฉ”์‹œ์ง€๋ฅผ ๋ณด์—ฌ์ฃผ์„ธ์š”. ์˜ˆ์™ธ ์ฒ˜๋ฆฌ๋ฅผ ์œ„ํ•ด `try/except` ๋ฌธ์„ ์‚ฌ์šฉํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
def simple_calculator(): try: num1 = float(input("์ฒซ ๋ฒˆ์งธ ์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ")) operator = input("์—ฐ์‚ฐ์ž๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š” (+, -, *, /): ") num2 = float(input("๋‘ ๋ฒˆ์งธ ์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ")) if operator == '+': result = num1 + num2 elif operator == '-': result = num1 - num2 eli...
์ด ์ฝ”๋“œ๋Š” `try/except` ๋ฌธ์„ ์‚ฌ์šฉํ•˜์—ฌ ์‚ฌ์šฉ์ž๊ฐ€ ์ž…๋ ฅํ•œ ๋ฐ์ดํ„ฐ์™€ ์—ฐ์‚ฐ์— ๋”ฐ๋ผ ์˜ˆ์™ธ ์ƒํ™ฉ์„ ์ฒ˜๋ฆฌํ•˜๋Š” ๊ฐ„๋‹จํ•œ ๊ณ„์‚ฐ๊ธฐ๋ฅผ ๊ตฌํ˜„ํ•ฉ๋‹ˆ๋‹ค. 1. **try ๋ธ”๋ก**์—์„œ๋Š” ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ž…๋ ฅ์„ ๋ฐ›์•„ ์—ฐ์‚ฐ์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค. `float()` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ž…๋ ฅ์ด ์ˆซ์ž์ธ์ง€ ํ™•์ธํ•˜๊ณ , ์—ฐ์‚ฐ์ž๋ฅผ ํŒ๋‹จํ•˜์—ฌ ์‚ฌ์น™์—ฐ์‚ฐ์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ `if-elif` ๊ตฌ๋ฌธ์„ ํ†ตํ•ด ์—ฐ์‚ฐ์ž๋ฅผ ๋ถ„๊ธฐํ•ฉ๋‹ˆ๋‹ค. 2. **์˜ˆ์™ธ ์ฒ˜๋ฆฌ**๋ฅผ ์œ„ํ•ด `except` ๋ธ”๋ก์ด ์‚ฌ์šฉ๋ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ์‚ฌ์šฉ์ž๊ฐ€ ์ˆซ์ž ๋Œ€์‹  ๋ฌธ์ž๋ฅผ ์ž…๋ ฅํ•˜๋ฉด `ValueError`๊ฐ€ ๋ฐœ์ƒํ•˜๊ณ , ๋‚˜๋ˆ—์…ˆ ์‹œ 0์œผ๋กœ ๋‚˜๋ˆ„๋ ค ํ•˜๋ฉด `Zero...
qwen3-32b-awq-synthesis
code_explain_ko_000046
Python
์ค‘๊ธ‰
ํด๋ž˜์Šค์™€ ๊ฐ์ฒด
ํ•™์ƒ์ด ํ’€์–ด๋ณผ ์ˆ˜ ์žˆ๋Š” ์˜ˆ์ œ๋กœ, "๋„์„œ ๊ด€๋ฆฌ ์‹œ์Šคํ…œ"์„ ๋งŒ๋“ค๋„๋ก ํ•˜์„ธ์š”. ์ด ์‹œ์Šคํ…œ์—์„œ๋Š” `Book` ํด๋ž˜์Šค์™€ `Library` ํด๋ž˜์Šค๋ฅผ ๋งŒ๋“ค์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. `Book` ํด๋ž˜์Šค๋Š” ์ œ๋ชฉ, ์ €์ž, ๋Œ€์—ฌ ์—ฌ๋ถ€๋ฅผ ์ €์žฅํ•˜๊ณ , `Library` ํด๋ž˜์Šค๋Š” ๋„์„œ ๋ชฉ๋ก์„ ๊ด€๋ฆฌํ•˜๋ฉฐ ๋„์„œ ๋Œ€์—ฌ์™€ ๋ฐ˜๋‚ฉ ๊ธฐ๋Šฅ์„ ํฌํ•จํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ตœ์ข…์ ์œผ๋กœ, ์‚ฌ์šฉ์ž๊ฐ€ ์ฑ…์„ ๋Œ€์—ฌํ•˜๊ณ  ๋ฐ˜๋‚ฉํ•  ์ˆ˜ ์žˆ๋Š” ๊ฐ„๋‹จํ•œ ์ธํ„ฐํŽ˜์ด์Šค๋ฅผ ๋งŒ๋“ค์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ---
class Book: def __init__(self, title, author): self.title = title self.author = author self.checked_out = False def check_out(self): if not self.checked_out: self.checked_out = True print(f"์ฑ… '{self.title}'์ด(๊ฐ€) ๋Œ€์—ฌ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.") else: print(f...
1. **Book ํด๋ž˜์Šค์˜ ์ •์˜** `Book` ํด๋ž˜์Šค๋Š” ์ฑ…์˜ ์ œ๋ชฉ, ์ €์ž, ๊ทธ๋ฆฌ๊ณ  ๋Œ€์—ฌ ์—ฌ๋ถ€๋ฅผ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค. `__init__` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ๊ธฐ๋ณธ ์ •๋ณด๋ฅผ ์ดˆ๊ธฐํ™”ํ•˜๊ณ , `check_out()`๊ณผ `return_book()` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ์ฑ…์˜ ์ƒํƒœ๋ฅผ ๋ณ€๊ฒฝํ•  ์ˆ˜ ์žˆ๋„๋ก ํ–ˆ์Šต๋‹ˆ๋‹ค. `__str__` ๋ฉ”์„œ๋“œ๋Š” ๊ฐ์ฒด๋ฅผ ๋ฌธ์ž์—ด๋กœ ํ‘œํ˜„ํ•  ๋•Œ ์‚ฌ์šฉ๋˜๋ฉฐ, ์ฑ…์˜ ์ƒํƒœ๋ฅผ ์‰ฝ๊ฒŒ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋„๋ก ๋„์™€์ค๋‹ˆ๋‹ค. 2. **Library ํด๋ž˜์Šค์˜ ์ •์˜** `Library` ํด๋ž˜์Šค๋Š” ๋„์„œ ๋ชฉ๋ก์„ ๊ด€๋ฆฌํ•ฉ๋‹ˆ๋‹ค. `add_book()` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ์ฑ…์„ ์ถ”๊ฐ€ํ•˜๊ณ ...
qwen3-32b-awq-synthesis
code_explain_ko_000047
Python
๊ณ ๊ธ‰
๋ฐ์ฝ”๋ ˆ์ดํ„ฐ
๋‹ค์Œ๊ณผ ๊ฐ™์€ ์š”๊ตฌ์‚ฌํ•ญ์„ ๋งŒ์กฑํ•˜๋Š” ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋ฅผ ๋งŒ๋“ค์–ด๋ณด์„ธ์š”. 1. ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋Š” ํ•จ์ˆ˜์˜ ์‹คํ–‰ ์‹œ๊ฐ„์„ ์ธก์ •ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. 2. ์‹คํ–‰ ํ›„, ์ฝ˜์†”์— "[ํ•จ์ˆ˜ ์ด๋ฆ„] ํ•จ์ˆ˜๋Š” [์‹คํ–‰ ์‹œ๊ฐ„]์ดˆ ๋™์•ˆ ์‹คํ–‰๋˜์—ˆ์Šต๋‹ˆ๋‹ค." ํ˜•ํƒœ๋กœ ์ถœ๋ ฅํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. 3. ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋Š” ์—ฌ๋Ÿฌ ํ•จ์ˆ˜์— ์ ์šฉ ๊ฐ€๋Šฅํ•ด์•ผ ํ•˜๋ฉฐ, ์‹คํ–‰ ์‹œ๊ฐ„์€ ์†Œ์ˆ˜์  ๋‘˜์งธ์ž๋ฆฌ๊นŒ์ง€ ๋ฐ˜์˜ฌ๋ฆผ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ---
import time import functools def measure_time(func): @functools.wraps(func) def wrapper(*args, **kwargs): start_time = time.time() result = func(*args, **kwargs) end_time = time.time() elapsed_time = round(end_time - start_time, 2) print(f"[{func.__name__}] ํ•จ์ˆ˜๋Š” {elapsed_...
1. **๋ฐ์ฝ”๋ ˆ์ดํ„ฐ ์ •์˜**: `measure_time` ํ•จ์ˆ˜๋Š” ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ์ž…๋‹ˆ๋‹ค. ์ด ํ•จ์ˆ˜๋Š” ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋กœ ๊ฐ์‹ธ์ง„ ์›๋ž˜ ํ•จ์ˆ˜(`func`)๋ฅผ ์ธ์ž๋กœ ๋ฐ›๊ณ , ๋‚ด๋ถ€์—์„œ `wrapper` ํ•จ์ˆ˜๋ฅผ ์ •์˜ํ•ฉ๋‹ˆ๋‹ค. `@functools.wraps(func)`๋Š” ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋กœ ๊ฐ์‹ธ์ธ ํ•จ์ˆ˜์˜ ์›๋ž˜ ์ด๋ฆ„๊ณผ ์„ค๋ช… ๋“ฑ์„ ์œ ์ง€ํ•ด ์ฃผ๋Š” ์—ญํ• ์„ ํ•ฉ๋‹ˆ๋‹ค. ์ด๊ฑธ ์‚ฌ์šฉํ•˜์ง€ ์•Š์œผ๋ฉด, ์˜ˆ๋ฅผ ๋“ค์–ด `func.__name__`์ด `wrapper`๊ฐ€ ๋˜๋Š” ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. 2. **ํ•จ์ˆ˜ ์‹คํ–‰ ์‹œ๊ฐ„ ์ธก์ •**: `wrapper` ํ•จ์ˆ˜๋Š” `func`์„ ์‹คํ–‰ํ•˜๊ธฐ ์ „์— `time.time(...
qwen3-32b-awq-synthesis
code_explain_ko_000048
Python
๊ณ ๊ธ‰
์ œ๋„ˆ๋ ˆ์ดํ„ฐ์™€ yield
ํ•™์ƒ๋“ค์ด ์ œ๋„ˆ๋ ˆ์ดํ„ฐ์™€ `yield` ํ‚ค์›Œ๋“œ์˜ ์ž‘๋™ ์›๋ฆฌ๋ฅผ ์ดํ•ดํ•  ์ˆ˜ ์žˆ๋„๋ก, ์ˆซ์ž๋ฅผ 1๋ถ€ํ„ฐ ์‹œ์ž‘ํ•˜์—ฌ 100๊นŒ์ง€ 3์˜ ๋ฐฐ์ˆ˜๋งŒ ์ƒ์„ฑํ•˜๋Š” ์ œ๋„ˆ๋ ˆ์ดํ„ฐ๋ฅผ ๋งŒ๋“ค์–ด ๋ณด์„ธ์š”. ์ด ์ œ๋„ˆ๋ ˆ์ดํ„ฐ๋Š” `for` ๋ฃจํ”„๋‚˜ `next()`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•˜๋‚˜์”ฉ ๊ฐ’์„ ๊บผ๋‚ผ ์ˆ˜ ์žˆ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
def multiples_of_three_generator(): num = 1 while num <= 100: if num % 3 == 0: yield num num += 1 # ์ œ๋„ˆ๋ ˆ์ดํ„ฐ ์‚ฌ์šฉ ์˜ˆ์ œ gen = multiples_of_three_generator() for number in gen: print(number)
์ด ์˜ˆ์ œ๋Š” `yield`๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋„ˆ๋ ˆ์ดํ„ฐ ํ•จ์ˆ˜์˜ ์ž‘๋™ ๋ฐฉ์‹์„ ์ดํ•ดํ•˜๋Š” ๋ฐ ๋„์›€์„ ์ค๋‹ˆ๋‹ค. `multiples_of_three_generator()` ํ•จ์ˆ˜๋Š” 1๋ถ€ํ„ฐ 100๊นŒ์ง€์˜ ์ˆ˜๋ฅผ ๋ฐ˜๋ณตํ•˜๋ฉด์„œ, 3์˜ ๋ฐฐ์ˆ˜์ผ ๊ฒฝ์šฐ `yield`๋ฅผ ํ†ตํ•ด ๊ฐ’์„ ํ•˜๋‚˜์”ฉ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. `yield`๋Š” ์ผ๋ฐ˜์ ์ธ `return`๊ณผ๋Š” ๋‹ฌ๋ฆฌ, ํ•จ์ˆ˜ ์‹คํ–‰์„ ์ผ์‹œ ์ค‘๋‹จํ•˜๊ณ  ๊ฐ’์„ ๋ฐ˜ํ™˜ํ•œ ๋’ค, ๋‹ค์Œ ํ˜ธ์ถœ ์‹œ ๊ทธ ์œ„์น˜์—์„œ ๋‹ค์‹œ ์‹คํ–‰์„ ์ด์–ด๊ฐ‘๋‹ˆ๋‹ค. ์ด ๋•๋ถ„์— ์ „์ฒด ์ˆ˜๋ฅผ ๋ฉ”๋ชจ๋ฆฌ์— ๋ฏธ๋ฆฌ ๋กœ๋“œํ•˜์ง€ ์•Š์•„๋„ ๋˜๊ณ , ํ•„์š”ํ•  ๋•Œ๋งˆ๋‹ค ํ•˜๋‚˜์”ฉ ๊ฐ’์„ ์ƒ์„ฑํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. `for` ๋ฃจํ”„๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์ œ๋„ˆ๋ ˆ์ดํ„ฐ๋ฅผ ์ˆœํšŒํ•˜๋ฉด, `...
qwen3-32b-awq-synthesis
code_explain_ko_000049
Python
์‘์šฉ
ํŒŒ์ผ ์ž…์ถœ๋ ฅ
ํ•™์ƒ์€ ์ฃผ์–ด์ง„ ํ…์ŠคํŠธ ํŒŒ์ผ์—์„œ ํŠน์ • ๋‹จ์–ด์˜ ๋นˆ๋„๋ฅผ ์„ธ๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ํŒŒ์ผ `data.txt`์— ์—ฌ๋Ÿฌ ์ค„์˜ ํ…์ŠคํŠธ๊ฐ€ ์ €์žฅ๋˜์–ด ์žˆ์„ ๋•Œ, ์‚ฌ์šฉ์ž๊ฐ€ ์ž…๋ ฅํ•œ ๋‹จ์–ด๊ฐ€ ๋ช‡ ๋ฒˆ ๋“ฑ์žฅํ•˜๋Š”์ง€ ์„ธ๊ณ , ๊ฒฐ๊ณผ๋ฅผ ํ™”๋ฉด์— ์ถœ๋ ฅํ•˜์„ธ์š”. ---
def count_word_frequency(file_name, target_word): count = 0 try: with open(file_name, 'r', encoding='utf-8') as file: for line in file: words = line.strip().split() count += words.count(target_word) except FileNotFoundError: print(f"ํŒŒ์ผ '{file_name}...
์ด ์˜ˆ์ œ๋Š” ํ…์ŠคํŠธ ํŒŒ์ผ์—์„œ ํŠน์ • ๋‹จ์–ด์˜ ๋นˆ๋„๋ฅผ ์„ธ๋Š” ๋ฐฉ๋ฒ•์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ๋จผ์ € `count_word_frequency`๋ผ๋Š” ํ•จ์ˆ˜๋ฅผ ์ •์˜ํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด ํ•จ์ˆ˜๋Š” ํŒŒ์ผ ์ด๋ฆ„๊ณผ ์ฐพ๊ณ ์ž ํ•˜๋Š” ๋‹จ์–ด๋ฅผ ์ธ์ž๋กœ ๋ฐ›์•„, ํ•ด๋‹น ๋‹จ์–ด๊ฐ€ ํŒŒ์ผ ๋‚ด์—์„œ ๋ช‡ ๋ฒˆ ๋“ฑ์žฅํ•˜๋Š”์ง€ ์„ธ๋Š” ์ž‘์—…์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค. ํ•จ์ˆ˜ ๋‚ด๋ถ€์—์„œ๋Š” `with open` ๊ตฌ๋ฌธ์„ ์‚ฌ์šฉํ•ด ํŒŒ์ผ์„ ์•ˆ์ „ํ•˜๊ฒŒ ์—ด๊ณ , ํŒŒ์ผ์—์„œ ํ•œ ์ค„์”ฉ ์ฝ์–ด์˜ต๋‹ˆ๋‹ค. `line.strip().split()`์„ ์‚ฌ์šฉํ•˜๋ฉด ํ•œ ์ค„์˜ ๋ฌธ์ž์—ด์„ ๊ณต๋ฐฑ์„ ๊ธฐ์ค€์œผ๋กœ ๋‹จ์–ด ๋ฆฌ์ŠคํŠธ๋กœ ๋‚˜๋ˆŒ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ๋‹จ์–ด ๋ฆฌ์ŠคํŠธ์—์„œ `count` ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํƒ€๊ฒŸ ๋‹จ์–ด๊ฐ€ ๋ช‡ ๋ฒˆ ๋“ฑ์žฅํ–ˆ...
qwen3-32b-awq-synthesis
code_explain_ko_000050
Python
์‘์šฉ
์ •๋ ฌ ์•Œ๊ณ ๋ฆฌ์ฆ˜ (๋ฒ„๋ธ”/ํ€ต)
๋‹ค์Œ ์ˆซ์ž ๋ฆฌ์ŠคํŠธ `[5, 2, 8, 1, 3]`์„ ๋ฒ„๋ธ” ์ •๋ ฌ(Bubble Sort)๊ณผ ํ€ต ์ •๋ ฌ(Quick Sort) ๋‘ ๊ฐ€์ง€ ๋ฐฉ๋ฒ•์œผ๋กœ ์ •๋ ฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ๊ฐ ์ •๋ ฌ ์•Œ๊ณ ๋ฆฌ์ฆ˜์— ๋Œ€ํ•ด ํ•จ์ˆ˜๋ฅผ ํ•˜๋‚˜์”ฉ ์ •์˜ํ•˜๊ณ , ์›๋ž˜ ๋ฆฌ์ŠคํŠธ๋ฅผ ๋ณต์‚ฌํ•œ ํ›„ ๊ฐ ํ•จ์ˆ˜์— ์ „๋‹ฌํ•˜์—ฌ ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”.
def bubble_sort(arr): n = len(arr) for i in range(n): for j in range(0, n-i-1): if arr[j] > arr[j+1]: arr[j], arr[j+1] = arr[j+1], arr[j] return arr def quick_sort(arr): if len(arr) <= 1: return arr pivot = arr[len(arr) // 2] left = [x for x in arr if...
์ด ์˜ˆ์ œ๋Š” ๋‘ ๊ฐ€์ง€ ๊ธฐ๋ณธ์ ์ธ ์ •๋ ฌ ์•Œ๊ณ ๋ฆฌ์ฆ˜, ๋ฒ„๋ธ” ์ •๋ ฌ๊ณผ ํ€ต ์ •๋ ฌ์„ ์ดํ•ดํ•˜๊ณ  ๊ตฌํ˜„ํ•˜๋Š” ๋ฐ ๋„์›€์„ ์ค๋‹ˆ๋‹ค. ๊ฐ ์ •๋ ฌ ์•Œ๊ณ ๋ฆฌ์ฆ˜์€ ์„œ๋กœ ๋‹ค๋ฅธ ๋ฐฉ์‹์œผ๋กœ ์ž‘๋™ํ•˜๋ฉฐ, ํ•™์Šต์ž๋Š” ์ด๋ฅผ ๋น„๊ตํ•˜๋ฉฐ ์•Œ๊ณ ๋ฆฌ์ฆ˜์˜ ์ฐจ์ด๋ฅผ ๋А๋‚„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 1. **๋ฒ„๋ธ” ์ •๋ ฌ**์€ ์ธ์ ‘ํ•œ ๋‘ ์š”์†Œ๋ฅผ ๋น„๊ตํ•˜๋ฉด์„œ ํฐ ์ˆ˜๋ฅผ ๋’ค๋กœ ๋ณด๋‚ด๋Š” ๋ฐฉ์‹์œผ๋กœ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. `for` ๋ฃจํ”„ ๋‘ ๊ฐœ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฐ˜๋ณตํ•˜๋ฉฐ, ๋งค ๋ฐ˜๋ณต๋งˆ๋‹ค ๊ฐ€์žฅ ํฐ ์š”์†Œ๊ฐ€ ๋ฆฌ์ŠคํŠธ์˜ ๋์œผ๋กœ ์ด๋™ํ•ฉ๋‹ˆ๋‹ค. ์ด ๊ณผ์ •์€ `n-1` ๋ฒˆ ๋ฐ˜๋ณต๋˜๋ฉฐ, ์ด๋Š” ๋ชจ๋“  ์š”์†Œ๊ฐ€ ์ œ์ž๋ฆฌ๋กœ ๊ฐ€๋„๋ก ๋ณด์žฅํ•ฉ๋‹ˆ๋‹ค. `arr[j], arr[j+1] = arr[j+1], arr[j]`๋Š” ๋‘ ...
qwen3-32b-awq-synthesis
code_explain_ko_000051
JavaScript
์ดˆ๊ธ‰
๋ฐฐ์—ด๊ณผ ๊ฐ์ฒด
๋ฐฐ์—ด๊ณผ ๊ฐ์ฒด๋ฅผ ํ™œ์šฉํ•˜์—ฌ ์‚ฌ์šฉ์ž์˜ ์ด๋ฆ„๊ณผ ์ข‹์•„ํ•˜๋Š” ๊ณผ์ผ์„ ์ €์žฅํ•œ ํ›„, ํ™”๋ฉด์— "์ด๋ฆ„์€ [์ด๋ฆ„]์ด๊ณ , ์ข‹์•„ํ•˜๋Š” ๊ณผ์ผ์€ [๊ณผ์ผ]์ž…๋‹ˆ๋‹ค." ํ˜•์‹์œผ๋กœ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž ์ •๋ณด๋Š” ๊ฐ์ฒด์— ์ €์žฅํ•˜๊ณ , ์ถœ๋ ฅ์€ ๋ฐฐ์—ด์„ ํ™œ์šฉํ•ด ์—ฌ๋Ÿฌ ์‚ฌ์šฉ์ž์˜ ์ •๋ณด๋ฅผ ์ˆœ์„œ๋Œ€๋กœ ๋ณด์—ฌ์ฃผ์„ธ์š”.
// ์‚ฌ์šฉ์ž ์ •๋ณด๋ฅผ ์ €์žฅํ•  ๊ฐ์ฒด ๋ฐฐ์—ด const users = [ { name: "๋ฏผ์ˆ˜", favoriteFruit: "์‚ฌ๊ณผ" }, { name: "์ง€ํ˜„", favoriteFruit: "๋ฐฐ" }, { name: "์˜์ˆ˜", favoriteFruit: "ํฌ๋„" } ]; // ๊ฐ ์‚ฌ์šฉ์ž์˜ ์ •๋ณด๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ๋ฐ˜๋ณต๋ฌธ for (let i = 0; i < users.length; i++) { const user = users[i]; console.log(`์ด๋ฆ„์€ ${user.name}์ด๊ณ , ์ข‹์•„ํ•˜๋Š” ๊ณผ์ผ์€ ${user.favoriteFruit}์ž…๋‹ˆ๋‹ค.`); }
์ด ์˜ˆ์ œ๋Š” ๋ฐฐ์—ด๊ณผ ๊ฐ์ฒด๋ฅผ ํ™œ์šฉํ•œ ๊ธฐ๋ณธ์ ์ธ ๋ฐ์ดํ„ฐ ๊ตฌ์กฐ๋ฅผ ์ดํ•ดํ•˜๋Š” ๋ฐ ๋„์›€์„ ์ค๋‹ˆ๋‹ค. `users`๋ผ๋Š” ๋ฐฐ์—ด์€ ์—ฌ๋Ÿฌ ๊ฐœ์˜ ๊ฐ์ฒด๋ฅผ ๋‹ด๊ณ  ์žˆ์œผ๋ฉฐ, ๊ฐ ๊ฐ์ฒด๋Š” `name`๊ณผ `favoriteFruit`๋ผ๋Š” ๋‘ ๊ฐ€์ง€ ํ”„๋กœํผํ‹ฐ๋ฅผ ๊ฐ€์ง‘๋‹ˆ๋‹ค. ์ด๋ ‡๊ฒŒ ๊ตฌ์„ฑํ•˜๋ฉด ์—ฌ๋Ÿฌ ์‚ฌ์šฉ์ž์˜ ์ •๋ณด๋ฅผ ํ•˜๋‚˜์˜ ๋ฐฐ์—ด๋กœ ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋‹ค์Œ์œผ๋กœ, `for` ๋ฐ˜๋ณต๋ฌธ์„ ์‚ฌ์šฉํ•ด ๋ฐฐ์—ด์˜ ๊ฐ ์›์†Œ๋ฅผ ์ˆœํšŒํ•ฉ๋‹ˆ๋‹ค. `users[i]`๋Š” ํ˜„์žฌ ์ธ๋ฑ์Šค์— ํ•ด๋‹นํ•˜๋Š” ์‚ฌ์šฉ์ž ๊ฐ์ฒด๋ฅผ ๊ฐ€์ ธ์˜ต๋‹ˆ๋‹ค. ๊ทธ๋ฆฌ๊ณ  `user.name`, `user.favoriteFruit`์™€ ๊ฐ™์ด ๊ฐ์ฒด์˜ ์†์„ฑ์„ ์ฐธ์กฐํ•˜์—ฌ ๋ฐ์ดํ„ฐ๋ฅผ ๊บผ๋ƒ…๋‹ˆ๋‹ค. ๋งˆ์ง€๋ง‰์œผ๋กœ...
qwen3-32b-awq-synthesis
code_explain_ko_000052
JavaScript
์ค‘๊ธ‰
Promise์™€ async/await
ํ•™์ƒ๋“ค์€ `async/await`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋„คํŠธ์›Œํฌ ์š”์ฒญ์„ ๋ชจ๋ฐฉํ•˜๋Š” ๋‘ ๊ฐœ์˜ ๋น„๋™๊ธฐ ํ•จ์ˆ˜๋ฅผ ์ž‘์„ฑํ•˜๊ณ , ์ด ๋‘ ํ•จ์ˆ˜์˜ ๊ฒฐ๊ณผ๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ์ตœ์ข… ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ๋งŒ๋“œ์„ธ์š”. ์ด ๊ณผ์ œ๋Š” ๋น„๋™๊ธฐ ์ฒ˜๋ฆฌ์˜ ์ˆœ์ฐจ์  ์‹คํ–‰๊ณผ ์˜ค๋ฅ˜ ์ฒ˜๋ฆฌ๋ฅผ ์ดํ•ดํ•˜๋Š” ๋ฐ ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค.
// ์ฒซ ๋ฒˆ์งธ ๋น„๋™๊ธฐ ํ•จ์ˆ˜: ์‚ฌ์šฉ์ž ์ •๋ณด๋ฅผ "๊ฐ€์ ธ์˜ค๋Š”" ํ•จ์ˆ˜ function fetchUser() { return new Promise((resolve, reject) => { setTimeout(() => { resolve({ id: 1, name: "๊น€์ฒ ์ˆ˜" }); }, 1000); }); } // ๋‘ ๋ฒˆ์งธ ๋น„๋™๊ธฐ ํ•จ์ˆ˜: ์‚ฌ์šฉ์ž์˜ ํฌ์ŠคํŠธ ์ •๋ณด๋ฅผ "๊ฐ€์ ธ์˜ค๋Š”" ํ•จ์ˆ˜ function fetchPosts(userId) { return new Promise((resolve, reject) => { setTimeout(() => ...
1. **๋น„๋™๊ธฐ ํ•จ์ˆ˜ ์ •์˜**: `fetchUser`์™€ `fetchPosts`๋Š” ๊ฐ๊ฐ ์‚ฌ์šฉ์ž ์ •๋ณด์™€ ํฌ์ŠคํŠธ ์ •๋ณด๋ฅผ "๊ฐ€์ ธ์˜ค๋Š”" ๋ชจ์˜ ํ•จ์ˆ˜์ž…๋‹ˆ๋‹ค. `setTimeout`์„ ์‚ฌ์šฉํ•ด ์‹ค์ œ ๋„คํŠธ์›Œํฌ ์š”์ฒญ์„ ๋ชจ๋ฐฉํ•˜๊ณ , `Promise`๋ฅผ ๋ฐ˜ํ™˜ํ•˜์—ฌ ๋น„๋™๊ธฐ ์ฒ˜๋ฆฌ๋ฅผ ํ‘œํ˜„ํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ์‹ค์ œ ์›น ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์—์„œ API๋ฅผ ํ˜ธ์ถœํ•˜๋Š” ๊ฒƒ๊ณผ ์œ ์‚ฌํ•œ ๋ฐฉ์‹์ž…๋‹ˆ๋‹ค. 2. **async/await ์‚ฌ์šฉ**: `getUserAndPosts` ํ•จ์ˆ˜๋Š” `async`๋กœ ์„ ์–ธ๋˜์–ด ๋‚ด๋ถ€์—์„œ `await`๋ฅผ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. `await fetchUser()`๋Š” `fetchUser` Pr...
qwen3-32b-awq-synthesis
code_explain_ko_000053
JavaScript
์ค‘๊ธ‰
map/filter/reduce
ํ•™์ƒ๋“ค์ด ์ฃผ์–ด์ง„ ์ˆซ์ž ๋ฐฐ์—ด์—์„œ 10๋ณด๋‹ค ํฐ ์ˆ˜๋งŒ ํ•„ํ„ฐ๋งํ•˜๊ณ , ๊ฐ ์ˆ˜์— 5๋ฅผ ๋”ํ•œ ๋’ค, ๊ทธ ์ดํ•ฉ์„ ๊ตฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ž…๋ ฅ `[5, 12, 3, 20, 8, 15]`์— ๋Œ€ํ•ด, 10๋ณด๋‹ค ํฐ ์ˆ˜๋Š” `[12, 20, 15]`์ด๋ฉฐ, ๊ฐ ์ˆ˜์— 5๋ฅผ ๋”ํ•˜๋ฉด `[17, 25, 20]`์ด ๋˜๊ณ , ์ดํ•ฉ์€ `62`๊ฐ€ ๋ฉ๋‹ˆ๋‹ค.
const numbers = [5, 12, 3, 20, 8, 15]; const result = numbers .filter(num => num > 10) .map(num => num + 5) .reduce((acc, curr) => acc + curr, 0); console.log(result); // 62
์ด ๋ฌธ์ œ๋Š” JavaScript์˜ ๋ฐฐ์—ด ๋ฉ”์„œ๋“œ ์ค‘ `filter`, `map`, `reduce`๋ฅผ ์ˆœ์ฐจ์ ์œผ๋กœ ์‚ฌ์šฉํ•˜๋Š” ์˜ˆ์ œ์ž…๋‹ˆ๋‹ค. 1. **`filter`๋ฅผ ์‚ฌ์šฉํ•œ ํ•„ํ„ฐ๋ง** `filter` ๋ฉ”์„œ๋“œ๋Š” ๋ฐฐ์—ด์˜ ๊ฐ ์š”์†Œ์— ๋Œ€ํ•ด ์กฐ๊ฑด์„ ๊ฒ€์‚ฌํ•˜์—ฌ, ์กฐ๊ฑด์— ๋งž๋Š” ์š”์†Œ๋“ค๋งŒ ์ƒˆ๋กœ์šด ๋ฐฐ์—ด๋กœ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ๋Š” `num => num > 10`์ด๋ผ๋Š” ์กฐ๊ฑด์„ ์ฃผ์–ด, 10๋ณด๋‹ค ํฐ ์ˆ˜๋“ค๋งŒ ์ถ”์ถœํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ์‹œ ๋ฐฐ์—ด `[5, 12, 3, 20, 8, 15]`์—์„œ `12, 20, 15`๊ฐ€ ๋‚จ์Šต๋‹ˆ๋‹ค. 2. **`map`์„ ์‚ฌ์šฉํ•œ ๋ณ€ํ™˜** `map` ๋ฉ”์„œ๋“œ๋Š” ๋ฐฐ์—ด์˜ ๊ฐ ...
qwen3-32b-awq-synthesis
code_explain_ko_000054
SQL
์ค‘๊ธ‰
JOIN๊ณผ GROUP BY
ํ•™์ƒ ํ…Œ์ด๋ธ”๊ณผ ๊ณผ๋ชฉ ํ…Œ์ด๋ธ”, ๊ทธ๋ฆฌ๊ณ  ์„ฑ์  ํ…Œ์ด๋ธ”์ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฐ ํ•™์ƒ์ด ์ˆ˜๊ฐ•ํ•œ ๊ณผ๋ชฉ๋ณ„ ํ‰๊ท  ์„ฑ์ ์„ ๊ตฌํ•˜๊ณ , ํ‰๊ท  ์„ฑ์ ์ด 80์  ์ด์ƒ์ธ ๊ณผ๋ชฉ๋งŒ ์ถœ๋ ฅํ•˜์„ธ์š”. JOIN๊ณผ GROUP BY๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•ด๊ฒฐํ•˜์„ธ์š”. ---
SELECT s.subject_name, AVG(g.score) AS avg_score FROM students st JOIN enrollments e ON st.student_id = e.student_id JOIN subjects s ON e.subject_id = s.subject_id JOIN grades g ON e.enrollment_id = g.enrollment_id GROUP BY s.subject_name HAVING AVG(g.score) >= 80;
์ด ๋ฌธ์ œ๋Š” JOIN๊ณผ GROUP BY๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์—ฌ๋Ÿฌ ํ…Œ์ด๋ธ”์„ ์—ฐ๊ฒฐํ•˜๊ณ , ํŠน์ • ์กฐ๊ฑด์— ๋”ฐ๋ผ ๋ฐ์ดํ„ฐ๋ฅผ ์ง‘๊ณ„ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ์—ฐ์Šตํ•˜๋Š” ๋ฐ ์œ ์šฉํ•ฉ๋‹ˆ๋‹ค. 1. **JOIN ์‚ฌ์šฉ**: ํ•™์ƒ(`students`) ํ…Œ์ด๋ธ”์€ ํ•™์ƒ ์ •๋ณด๋ฅผ, ์ˆ˜๊ฐ• ์ •๋ณด(`enrollments`) ํ…Œ์ด๋ธ”์€ ํ•™์ƒ์ด ์–ด๋–ค ๊ณผ๋ชฉ์„ ์ˆ˜๊ฐ•ํ–ˆ๋Š”์ง€, ๊ณผ๋ชฉ(`subjects`) ํ…Œ์ด๋ธ”์€ ๊ณผ๋ชฉ ์ด๋ฆ„, ์„ฑ์ (`grades`) ํ…Œ์ด๋ธ”์€ ์„ฑ์  ์ •๋ณด๋ฅผ ๋‹ด๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ๋„ค ํ…Œ์ด๋ธ”์€ `JOIN`์„ ์‚ฌ์šฉํ•˜์—ฌ ์—ฐ๊ฒฐ๋ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, `JOIN enrollments e ON st.student_id = e.student_id`๋Š” ํ•™...
qwen3-32b-awq-synthesis
code_explain_ko_000055
์ž๋ฃŒ๊ตฌ์กฐ
์ค‘๊ธ‰
์Šคํƒ๊ณผ ํ ๊ตฌํ˜„
ํ•™์ƒ๋“ค์€ ์Šคํƒ๊ณผ ํ ๋‘ ๊ฐ€์ง€ ์ž๋ฃŒ๊ตฌ์กฐ๋ฅผ ๊ตฌํ˜„ํ•˜๋Š” ์˜ˆ์ œ๋ฅผ ๋งŒ๋“ค์–ด ๋ด…์‹œ๋‹ค. ์Šคํƒ์€ LIFO(Last In First Out) ๋ฐฉ์‹์„, ํ๋Š” FIFO(First In First Out) ๋ฐฉ์‹์„ ๋”ฐ๋ฆ…๋‹ˆ๋‹ค. ๊ฐ ์ž๋ฃŒ๊ตฌ์กฐ๋Š” `push` / `pop` (์Šคํƒ)๊ณผ `enqueue` / `dequeue` (ํ) ๋ฉ”์„œ๋“œ๋ฅผ ํฌํ•จํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๊ฐ ์ž๋ฃŒ๊ตฌ์กฐ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ„๋‹จํ•œ ํ…Œ์ŠคํŠธ๋ฅผ ์ง„ํ–‰ํ•˜์„ธ์š”. ---
class Stack: def __init__(self): self.items = [] def push(self, item): self.items.append(item) def pop(self): if not self.is_empty(): return self.items.pop() return None def is_empty(self): return len(self.items) == 0 def peek(self): if...
์ด ์˜ˆ์ œ์—์„œ๋Š” `Stack`๊ณผ `Queue` ๋‘ ๊ฐ€์ง€ ์ž๋ฃŒ๊ตฌ์กฐ๋ฅผ ํด๋ž˜์Šค๋กœ ๊ตฌํ˜„ํ–ˆ์Šต๋‹ˆ๋‹ค. ๊ฐ ํด๋ž˜์Šค๋Š” ๊ธฐ๋ณธ์ ์ธ ์—ฐ์‚ฐ ๋ฉ”์„œ๋“œ๋ฅผ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค. 1. **์Šคํƒ ๊ตฌํ˜„**: ์Šคํƒ์€ LIFO ๋ฐฉ์‹์„ ๋”ฐ๋ฆ…๋‹ˆ๋‹ค. `push` ๋ฉ”์„œ๋“œ๋Š” ์š”์†Œ๋ฅผ ๋ฆฌ์ŠคํŠธ์˜ ๋งˆ์ง€๋ง‰์— ์ถ”๊ฐ€ํ•˜๊ณ , `pop` ๋ฉ”์„œ๋“œ๋Š” ๋งˆ์ง€๋ง‰ ์š”์†Œ๋ฅผ ์ œ๊ฑฐํ•˜๊ณ  ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. `is_empty`๋Š” ํ˜„์žฌ ์Šคํƒ์— ์š”์†Œ๊ฐ€ ์žˆ๋Š”์ง€ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค. `peek` ๋ฉ”์„œ๋“œ๋Š” ๊ฐ€์žฅ ์ตœ๊ทผ์— ์ถ”๊ฐ€๋œ ์š”์†Œ๋ฅผ ์กฐํšŒํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ…Œ์ŠคํŠธ์—์„œ๋Š” `push`๋กœ 1, 2, 3์„ ์ˆœ์„œ๋Œ€๋กœ ๋„ฃ๊ณ , `pop`์„ ํ˜ธ์ถœํ•˜๋ฉด 3, 2, 1์˜ ์ˆœ์„œ๋กœ ๋ฐ˜ํ™˜๋˜๋ฉฐ, ...
qwen3-32b-awq-synthesis
code_explain_ko_000056
์ž๋ฃŒ๊ตฌ์กฐ
์ค‘๊ธ‰
์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ
์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ(BST)๋ฅผ ๊ตฌํ˜„ํ•˜๊ณ , ์‚ฝ์ž…, ํƒ์ƒ‰, ์ „์œ„ ์ˆœํšŒ(pre-order traversal) ๊ธฐ๋Šฅ์„ ํฌํ•จํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•˜๋ฉด ํŠธ๋ฆฌ์— ์‚ฝ์ž…ํ•˜๊ณ , ํŠน์ • ๊ฐ’์„ ํƒ์ƒ‰ํ•˜์—ฌ ์กด์žฌ ์—ฌ๋ถ€๋ฅผ ํ™•์ธํ•  ์ˆ˜ ์žˆ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ๋งˆ์ง€๋ง‰์œผ๋กœ, ์ „์œ„ ์ˆœํšŒ๋ฅผ ํ†ตํ•ด ํŠธ๋ฆฌ์˜ ์š”์†Œ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”. ---
class Node { int data; Node left, right; public Node(int data) { this.data = data; left = right = null; } } class BinarySearchTree { Node root; public void insert(int data) { root = insertRec(root, data); } private Node insertRec(Node root, int data) { ...
์ด ์ฝ”๋“œ๋Š” **์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ**(Binary Search Tree, BST)๋ฅผ ๊ตฌํ˜„ํ•œ ์˜ˆ์ œ์ž…๋‹ˆ๋‹ค. BST๋Š” ๊ฐ ๋…ธ๋“œ์˜ ์™ผ์ชฝ ์ž์‹์ด ์ž์‹ ๋ณด๋‹ค ์ž‘๊ณ , ์˜ค๋ฅธ์ชฝ ์ž์‹์ด ์ž์‹ ๋ณด๋‹ค ํฐ ๊ตฌ์กฐ๋ฅผ ๊ฐ€์ง‘๋‹ˆ๋‹ค. ์ด ๊ตฌ์กฐ๋ฅผ ํ™œ์šฉํ•˜๋ฉด ํšจ์œจ์ ์ธ ์‚ฝ์ž…, ํƒ์ƒ‰, ์ˆœํšŒ๊ฐ€ ๊ฐ€๋Šฅํ•ฉ๋‹ˆ๋‹ค. 1. **๋…ธ๋“œ(Node) ํด๋ž˜์Šค**๋Š” ๋ฐ์ดํ„ฐ์™€ ์™ผ์ชฝ, ์˜ค๋ฅธ์ชฝ ์ž์‹์„ ์ €์žฅํ•˜๋Š” ๊ธฐ๋ณธ ์š”์†Œ์ž…๋‹ˆ๋‹ค. `insert`, `search`, `preOrder` ๋ฉ”์„œ๋“œ๋Š” ๋ชจ๋‘ ์žฌ๊ท€์  ๋ฐฉ์‹์œผ๋กœ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” BST์˜ ๊ตฌ์กฐ๊ฐ€ ์žฌ๊ท€์ ์œผ๋กœ ๋ถ„ํ• ๋  ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค. 2. **insert ๋ฉ”์„œ๋“œ**๋Š” ์ฃผ์–ด์ง„ ๋ฐ์ดํ„ฐ๋ฅผ BST์— ...
qwen3-32b-awq-synthesis
code_explain_ko_000057
์•Œ๊ณ ๋ฆฌ์ฆ˜
์ค‘๊ธ‰
์ด์ง„ ํƒ์ƒ‰
ํ•™์ƒ๋“ค์€ ์ฃผ์–ด์ง„ ์ •๋ ฌ๋œ ๋ฆฌ์ŠคํŠธ์—์„œ ํŠน์ • ๊ฐ’์ด ์กด์žฌํ•˜๋Š”์ง€ ํ™•์ธํ•˜๋Š” ์ด์ง„ ํƒ์ƒ‰ ์•Œ๊ณ ๋ฆฌ์ฆ˜์„ ๊ตฌํ˜„ํ•ด๋ณด์„ธ์š”. ์ž…๋ ฅ์œผ๋กœ ์ •๋ ฌ๋œ ์ •์ˆ˜ ๋ฆฌ์ŠคํŠธ์™€ ์ฐพ๊ณ ์ž ํ•˜๋Š” ์ •์ˆ˜ ํ•˜๋‚˜๊ฐ€ ์ฃผ์–ด์ง€๋ฉฐ, ๊ทธ ๊ฐ’์ด ๋ฆฌ์ŠคํŠธ์— ์กด์žฌํ•˜๋ฉด True๋ฅผ, ์กด์žฌํ•˜์ง€ ์•Š์œผ๋ฉด False๋ฅผ ๋ฐ˜ํ™˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
def binary_search(sorted_list, target): left = 0 right = len(sorted_list) - 1 while left <= right: mid = (left + right) // 2 if sorted_list[mid] == target: return True elif sorted_list[mid] < target: left = mid + 1 else: right = mid - 1 ...
์ด ์ฝ”๋“œ๋Š” ์ด์ง„ ํƒ์ƒ‰(binary search) ์•Œ๊ณ ๋ฆฌ์ฆ˜์„ ๊ตฌํ˜„ํ•œ ๊ฒƒ์ž…๋‹ˆ๋‹ค. ์ด์ง„ ํƒ์ƒ‰์€ ์ •๋ ฌ๋œ ๋ฆฌ์ŠคํŠธ์—์„œ ํŠน์ • ๊ฐ’์„ ๋น ๋ฅด๊ฒŒ ์ฐพ๋Š” ์•Œ๊ณ ๋ฆฌ์ฆ˜์œผ๋กœ, ๋งค๋ฒˆ ํƒ์ƒ‰ ๋ฒ”์œ„๋ฅผ ๋ฐ˜์œผ๋กœ ์ค„์—ฌ ํšจ์œจ์„ฑ์„ ๋†’์ž…๋‹ˆ๋‹ค. 1. **์ดˆ๊ธฐ ์„ค์ •**: `left` ๋ณ€์ˆ˜๋Š” ๋ฆฌ์ŠคํŠธ์˜ ์‹œ์ž‘ ์ธ๋ฑ์Šค(0)๋ฅผ, `right` ๋ณ€์ˆ˜๋Š” ๋ ์ธ๋ฑ์Šค(`len(sorted_list) - 1`)๋ฅผ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค. 2. **๋ฐ˜๋ณต ์‹œ์ž‘**: `while left <= right` ๋ฃจํ”„๋ฅผ ํ†ตํ•ด ํƒ์ƒ‰ ๋ฒ”์œ„๊ฐ€ ๋‚จ์•„ ์žˆ๋Š” ๋™์•ˆ ๊ณ„์† ์‹คํ–‰๋ฉ๋‹ˆ๋‹ค. 3. **์ค‘๊ฐ„ ์ธ๋ฑ์Šค ๊ณ„์‚ฐ**: `mid = (left + right) // 2`...
qwen3-32b-awq-synthesis
code_explain_ko_000058
์•Œ๊ณ ๋ฆฌ์ฆ˜
์ค‘๊ธ‰
์žฌ๊ท€ ํ•จ์ˆ˜ (ํ”ผ๋ณด๋‚˜์น˜, ํŒฉํ† ๋ฆฌ์–ผ)
** ํ•™์ƒ์€ ์žฌ๊ท€ ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ n๋ฒˆ์งธ ํ•ญ๊ณผ n์˜ ํŒฉํ† ๋ฆฌ์–ผ์„ ๊ณ„์‚ฐํ•˜๋Š” ๋‘ ๊ฐœ์˜ ํ•จ์ˆ˜๋ฅผ ์ž‘์„ฑํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ์ •์ˆ˜ n์„ ์ž…๋ ฅํ•˜๋ฉด, ๋‘ ํ•จ์ˆ˜์˜ ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•˜๋„๋ก ํ”„๋กœ๊ทธ๋žจ์„ ๊ตฌ์„ฑํ•˜์„ธ์š”. --- **
def factorial(n): if n == 0: return 1 else: return n * factorial(n - 1) def fibonacci(n): if n == 0: return 0 elif n == 1: return 1 else: return fibonacci(n - 1) + fibonacci(n - 2) # ์‚ฌ์šฉ์ž ์ž…๋ ฅ n = int(input("์ •์ˆ˜ n์„ ์ž…๋ ฅํ•˜์„ธ์š”: ")) # ๊ฒฐ๊ณผ ์ถœ๋ ฅ print(f"{n}์˜ ํŒฉํ† ๋ฆฌ์–ผ์€ {factori...
** 1. **ํŒฉํ† ๋ฆฌ์–ผ ํ•จ์ˆ˜ (`factorial(n)`)** - ํŒฉํ† ๋ฆฌ์–ผ์€ `n! = n * (n-1) * ... * 1`๋กœ ์ •์˜๋ฉ๋‹ˆ๋‹ค. - ์žฌ๊ท€์˜ ์ข…๋ฃŒ ์กฐ๊ฑด์€ `n == 0`์ผ ๋•Œ `1`์„ ๋ฐ˜ํ™˜ํ•˜๋Š” ๊ฒƒ์ž…๋‹ˆ๋‹ค. (0!์€ ์ˆ˜ํ•™์ ์œผ๋กœ 1๋กœ ์ •์˜๋ฉ๋‹ˆ๋‹ค.) - `n`์ด 0์ด ์•„๋‹ ๊ฒฝ์šฐ, `n * factorial(n-1)`์„ ๋ฐ˜ํ™˜ํ•˜๋ฉฐ, ์ด ๊ณผ์ •์ด ๊ณ„์†ํ•ด์„œ ์žฌ๊ท€์ ์œผ๋กœ ๋ฐ˜๋ณต๋ฉ๋‹ˆ๋‹ค. - ์˜ˆ๋ฅผ ๋“ค์–ด, `factorial(3)`์€ `3 * factorial(2)`๊ฐ€ ๋˜๊ณ , `factorial(2)`๋Š” `2 * factorial(1)`์ด ๋˜๋ฉฐ, ๊ฒฐ๊ตญ `3 * ...
qwen3-32b-awq-synthesis
code_explain_ko_000059
์•Œ๊ณ ๋ฆฌ์ฆ˜
๊ณ ๊ธ‰
๋™์  ๊ณ„ํš๋ฒ• ์ž…๋ฌธ
๋‹น์‹ ์€ ๋™์  ๊ณ„ํš๋ฒ•(DP)์„ ์ด์šฉํ•ด "๊ฐ€์žฅ ๊ธด ์ฆ๊ฐ€ ๋ถ€๋ถ„ ์ˆ˜์—ด(LIS: Longest Increasing Subsequence)"์˜ ๊ธธ์ด๋ฅผ ๊ตฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ˆ˜์—ด `[10, 9, 2, 5, 3, 7, 101, 18]`์ด ์ฃผ์–ด์กŒ์„ ๋•Œ, ์ฆ๊ฐ€ํ•˜๋Š” ์ˆœ์„œ๋กœ ์„ ํƒ ๊ฐ€๋Šฅํ•œ ๋ถ€๋ถ„ ์ˆ˜์—ด ์ค‘ ๊ฐ€์žฅ ๊ธด ๊ฒƒ์€ `[2, 3, 7, 18]`์ด๋ฏ€๋กœ ๊ธธ์ด๋Š” 4์ž…๋‹ˆ๋‹ค. ์ฃผ์–ด์ง„ ์ˆ˜์—ด์„ ์ž…๋ ฅ์œผ๋กœ ๋ฐ›์•„, ๊ฐ€์žฅ ๊ธด ์ฆ๊ฐ€ ๋ถ€๋ถ„ ์ˆ˜์—ด์˜ ๊ธธ์ด๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”.
def longest_increasing_subsequence(nums): n = len(nums) dp = [1] * n # ๊ฐ ์œ„์น˜์—์„œ์˜ LIS ๊ธธ์ด๋ฅผ ์ €์žฅ for i in range(1, n): for j in range(i): if nums[j] < nums[i]: dp[i] = max(dp[i], dp[j] + 1) return max(dp) # ์˜ˆ์ œ ์‹คํ–‰ nums = [10, 9, 2, 5, 3, 7, 101, 18] print(longest_incr...
์ด ๋ฌธ์ œ๋Š” ๋™์  ๊ณ„ํš๋ฒ•์˜ ๊ธฐ์ดˆ ์ค‘ ํ•˜๋‚˜๋กœ, ๊ฐ ์š”์†Œ์—์„œ ๋๋‚˜๋Š” ๊ฐ€์žฅ ๊ธด ์ฆ๊ฐ€ ๋ถ€๋ถ„ ์ˆ˜์—ด์˜ ๊ธธ์ด๋ฅผ ์ €์žฅํ•˜๋Š” `dp` ๋ฐฐ์—ด์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ๋จผ์ €, `dp[i]`๋Š” `nums[i]`๋ฅผ ํฌํ•จํ•˜๋Š” ์ฆ๊ฐ€ ๋ถ€๋ถ„ ์ˆ˜์—ด์˜ ์ตœ๋Œ€ ๊ธธ์ด๋ฅผ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค. ์ดˆ๊ธฐ๊ฐ’์€ 1๋กœ ์„ค์ •๋ฉ๋‹ˆ๋‹ค. ์™œ๋ƒํ•˜๋ฉด ๊ฐ ์ˆซ์ž ์ž์ฒด๋„ ๊ธธ์ด 1์˜ ๋ถ€๋ถ„ ์ˆ˜์—ด์ด๊ธฐ ๋•Œ๋ฌธ์ž…๋‹ˆ๋‹ค. ๋‹ค์Œ์œผ๋กœ, ๊ฐ ์ˆซ์ž `nums[i]`์— ๋Œ€ํ•ด ์ด์ „ ์ˆซ์ž๋“ค(`nums[j]`, `j < i`)์„ ๊ฒ€์‚ฌํ•ฉ๋‹ˆ๋‹ค. ๋งŒ์•ฝ `nums[j] < nums[i]`๋ผ๋ฉด, `nums[i]`๋ฅผ ํฌํ•จํ•œ ์ฆ๊ฐ€ ๋ถ€๋ถ„ ์ˆ˜์—ด์€ `dp[j] + 1`์ด ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ๊ฐ’์„ ...
qwen3-32b-awq-synthesis
code_explain_ko_000060
Python
์ดˆ๊ธ‰
๋ฆฌ์ŠคํŠธ ์Šฌ๋ผ์ด์‹ฑ๊ณผ ์ธ๋ฑ์‹ฑ
๋‹ค์Œ๊ณผ ๊ฐ™์€ ์ •์ˆ˜๋กœ ๊ตฌ์„ฑ๋œ ๋ฆฌ์ŠคํŠธ `numbers = [10, 20, 30, 40, 50, 60, 70]`์ด ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ๋ฆฌ์ŠคํŠธ์—์„œ **์ฒซ ๋ฒˆ์งธ๋ถ€ํ„ฐ ์„ธ ๋ฒˆ์งธ๊นŒ์ง€์˜ ์š”์†Œ**๋ฅผ ์ถ”์ถœํ•˜๊ณ , **๋งˆ์ง€๋ง‰ ์š”์†Œ**๋ฅผ ์ œ์™ธํ•œ ๋‚˜๋จธ์ง€ ์š”์†Œ๋ฅผ ์ถ”์ถœํ•˜๋Š” ๋‘ ๊ฐ€์ง€ ์Šฌ๋ผ์ด์‹ฑ ๋ฐฉ๋ฒ•์„ ์ž‘์„ฑํ•ด ๋ณด์„ธ์š”. ---
numbers = [10, 20, 30, 40, 50, 60, 70] # ์ฒซ ๋ฒˆ์งธ๋ถ€ํ„ฐ ์„ธ ๋ฒˆ์งธ ์š”์†Œ ์ถ”์ถœ (์ธ๋ฑ์Šค 0 ~ 2) first_to_third = numbers[0:3] # ๋งˆ์ง€๋ง‰ ์š”์†Œ๋ฅผ ์ œ์™ธํ•œ ๋‚˜๋จธ์ง€ ์š”์†Œ ์ถ”์ถœ all_except_last = numbers[:-1] print("์ฒซ ๋ฒˆ์งธ๋ถ€ํ„ฐ ์„ธ ๋ฒˆ์งธ ์š”์†Œ:", first_to_third) print("๋งˆ์ง€๋ง‰ ์š”์†Œ๋ฅผ ์ œ์™ธํ•œ ๋‚˜๋จธ์ง€ ์š”์†Œ:", all_except_last)
1. `numbers[0:3]`์€ ์ธ๋ฑ์‹ฑ๊ณผ ์Šฌ๋ผ์ด์‹ฑ์„ ์‚ฌ์šฉํ•œ ํ‘œํ˜„์ž…๋‹ˆ๋‹ค. ํŒŒ์ด์ฌ์—์„œ ์Šฌ๋ผ์ด์‹ฑ์€ `๋ฆฌ์ŠคํŠธ[start:end]` ํ˜•ํƒœ๋กœ ์‚ฌ์šฉ๋˜๋ฉฐ, `start`๋Š” ํฌํ•จํ•˜๊ณ  `end`๋Š” ํฌํ•จํ•˜์ง€ ์•Š์Šต๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ `0:3`์€ ์ธ๋ฑ์Šค 0, 1, 2์— ํ•ด๋‹นํ•˜๋Š” ์š”์†Œ `[10, 20, 30]`์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. 2. `numbers[:-1]`์€ ๋งˆ์ง€๋ง‰ ์š”์†Œ๋ฅผ ์ œ์™ธํ•˜๊ณ  ๋‚˜๋จธ์ง€ ์š”์†Œ๋ฅผ ๊ฐ€์ ธ์˜ต๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ `-1`์€ ๋ฆฌ์ŠคํŠธ์˜ ๋งˆ์ง€๋ง‰ ์š”์†Œ๋ฅผ ๊ฐ€๋ฆฌํ‚ค๋ฉฐ, `:` ์•ž์— ์•„๋ฌด๊ฒƒ๋„ ์—†์œผ๋ฉด ์ฒ˜์Œ๋ถ€ํ„ฐ ์‹œ์ž‘ํ•˜๋ผ๋Š” ์˜๋ฏธ์ž…๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ `[10, 20, 30, 40, 50, 60]`์ด ์ถœ๋ ฅ๋ฉ๋‹ˆ๋‹ค. 3....
qwen3-32b-awq-synthesis
code_explain_ko_000061
Python
์ดˆ๊ธ‰
๋”•์…”๋„ˆ๋ฆฌ ์‚ฌ์šฉ๋ฒ•
ํ•™์ƒ๋“ค์˜ ์ด๋ฆ„๊ณผ ์„ฑ์ ์„ ์ €์žฅํ•˜๋Š” ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ์ƒ์„ฑํ•˜๊ณ , ํŠน์ • ํ•™์ƒ์˜ ์„ฑ์ ์„ ์กฐํšŒํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ๋งŒ๋“ค์–ด ๋ณด์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, "์˜์ˆ˜"์˜ ์„ฑ์ ์„ ์ž…๋ ฅํ•˜๊ณ  ๋‚˜์ค‘์— ๋‹ค์‹œ ๋ถˆ๋Ÿฌ์˜ค๋Š” ๊ธฐ๋Šฅ์„ ํฌํ•จํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
# ํ•™์ƒ ์„ฑ์ ์„ ์ €์žฅํ•  ๋”•์…”๋„ˆ๋ฆฌ ์ƒ์„ฑ student_scores = {} # ํ•™์ƒ ์ด๋ฆ„๊ณผ ์„ฑ์  ์ž…๋ ฅ name = input("ํ•™์ƒ ์ด๋ฆ„์„ ์ž…๋ ฅํ•˜์„ธ์š”: ") score = int(input(f"{name}์˜ ์„ฑ์ ์„ ์ž…๋ ฅํ•˜์„ธ์š”: ")) # ๋”•์…”๋„ˆ๋ฆฌ์— ๋ฐ์ดํ„ฐ ์ถ”๊ฐ€ student_scores[name] = score # ํŠน์ • ํ•™์ƒ์˜ ์„ฑ์  ์กฐํšŒ search_name = input("์„ฑ์ ์„ ํ™•์ธํ•˜๊ณ  ์‹ถ์€ ํ•™์ƒ ์ด๋ฆ„์„ ์ž…๋ ฅํ•˜์„ธ์š”: ") # ๋”•์…”๋„ˆ๋ฆฌ์—์„œ ๋ฐ์ดํ„ฐ ์กฐํšŒ if search_name in student_scores: print(f"{search_name}์˜ ...
์ด ์ฝ”๋“œ๋Š” ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•™์ƒ ์ด๋ฆ„๊ณผ ์„ฑ์ ์„ ๊ด€๋ฆฌํ•˜๋Š” ๊ฐ„๋‹จํ•œ ํ”„๋กœ๊ทธ๋žจ์ž…๋‹ˆ๋‹ค. ๋”•์…”๋„ˆ๋ฆฌ๋Š” ํ‚ค์™€ ๊ฐ’์˜ ์Œ์œผ๋กœ ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•˜๊ธฐ ๋•Œ๋ฌธ์—, ํ•™์ƒ ์ด๋ฆ„์„ ํ‚ค๋กœ, ์„ฑ์ ์„ ๊ฐ’์œผ๋กœ ์ €์žฅํ•˜๋Š” ๋ฐ ์ ํ•ฉํ•ฉ๋‹ˆ๋‹ค. 1. `student_scores = {}` ๋ผ์ธ์—์„œ ๋นˆ ๋”•์…”๋„ˆ๋ฆฌ๋ฅผ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์ด ๋”•์…”๋„ˆ๋ฆฌ์— ํ‚ค-๊ฐ’ ์Œ์œผ๋กœ ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•  ์˜ˆ์ •์ž…๋‹ˆ๋‹ค. 2. `input()` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ํ•™์ƒ ์ด๋ฆ„๊ณผ ์„ฑ์ ์„ ์ž…๋ ฅ๋ฐ›์Šต๋‹ˆ๋‹ค. ์„ฑ์ ์€ ์ •์ˆ˜๋กœ ๋ณ€ํ™˜ํ•˜์—ฌ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค. 3. `student_scores[name] = score` ๋ผ์ธ์—์„œ ์ž…๋ ฅ๋ฐ›์€ ์ด๋ฆ„๊ณผ ์„ฑ์ ์„ ๋”•์…”๋„ˆ๋ฆฌ์— ์ถ”๊ฐ€...
qwen3-32b-awq-synthesis
code_explain_ko_000062
Python
์ดˆ๊ธ‰
for/while ๋ฐ˜๋ณต๋ฌธ
ํ•™์ƒ์€ 1๋ถ€ํ„ฐ 10๊นŒ์ง€์˜ ์ˆซ์ž ์ค‘ ์ง์ˆ˜๋งŒ ์ถœ๋ ฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•ด๋ณด์„ธ์š”. `for` ๋ฐ˜๋ณต๋ฌธ๊ณผ `if` ์กฐ๊ฑด๋ฌธ์„ ์‚ฌ์šฉํ•˜์—ฌ ์ง์ˆ˜๋ฅผ ํŒ๋‹จํ•˜๊ณ , `print()` ํ•จ์ˆ˜๋กœ ์ถœ๋ ฅํ•˜์„ธ์š”.
for i in range(1, 11): # 1๋ถ€ํ„ฐ 10๊นŒ์ง€ ๋ฐ˜๋ณต if i % 2 == 0: # ๋งŒ์•ฝ i๊ฐ€ 2๋กœ ๋‚˜๋ˆˆ ๋‚˜๋จธ์ง€๊ฐ€ 0์ด๋ฉด (์ง์ˆ˜) print(i) # ํ•ด๋‹น ์ˆซ์ž๋ฅผ ์ถœ๋ ฅ
์ด ๋ฌธ์ œ๋Š” `for` ๋ฐ˜๋ณต๋ฌธ๊ณผ `if` ์กฐ๊ฑด๋ฌธ์„ ์กฐํ•ฉํ•ด ํŠน์ • ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜๋Š” ์ˆซ์ž๋งŒ ์ถœ๋ ฅํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ฐฐ์šฐ๋Š” ๋ฐ ๋ชฉ์ ์ด ์žˆ์Šต๋‹ˆ๋‹ค. ๋จผ์ € `range(1, 11)`์„ ์‚ฌ์šฉํ•˜๋ฉด 1๋ถ€ํ„ฐ 10๊นŒ์ง€์˜ ์ˆซ์ž๊ฐ€ ์ˆœ์„œ๋Œ€๋กœ ๋ฐ˜๋ณต๋ฉ๋‹ˆ๋‹ค. `range` ํ•จ์ˆ˜๋Š” ์ข…๋ฃŒ๊ฐ’์€ ํฌํ•จํ•˜์ง€ ์•Š์œผ๋ฏ€๋กœ `11`์„ ๋„ฃ์–ด 10๊นŒ์ง€ ํฌํ•จํ•˜๊ฒŒ ํ•ฉ๋‹ˆ๋‹ค. ๋‹ค์Œ์œผ๋กœ `if i % 2 == 0`์€ i๊ฐ€ ์ง์ˆ˜์ธ์ง€ ํŒ๋‹จํ•˜๋Š” ์กฐ๊ฑด์ž…๋‹ˆ๋‹ค. `%` ์—ฐ์‚ฐ์ž๋Š” ๋‚˜๋จธ์ง€๋ฅผ ๊ตฌํ•˜๋Š” ์—ฐ์‚ฐ์ž์ด๋ฉฐ, ์ง์ˆ˜๋Š” 2๋กœ ๋‚˜๋ˆˆ ๋‚˜๋จธ์ง€๊ฐ€ 0์ด๋ฏ€๋กœ ์ด ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜๋Š” ๊ฒฝ์šฐ๋งŒ ์‹คํ–‰๋ฉ๋‹ˆ๋‹ค. ๋งˆ์ง€๋ง‰์œผ๋กœ `print(i)`๋Š” ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜๋Š” i ๊ฐ’...
qwen3-32b-awq-synthesis
code_explain_ko_000063
Python
์ค‘๊ธ‰
๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜
ํ•™์ƒ๋“ค์€ ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์„ ์‚ฌ์šฉํ•˜์—ฌ ์ฃผ์–ด์ง„ ๋ฌธ์žฅ์—์„œ ๋ชจ์Œ(a, e, i, o, u)๋งŒ์„ ์ถ”์ถœํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•ด ๋ณด์„ธ์š”. ์ž…๋ ฅ์€ "Python์€ ๊ฐ•๋ ฅํ•˜๊ณ  ์œ ์—ฐํ•œ ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์–ธ์–ด์ž…๋‹ˆ๋‹ค."์ด๋ฉฐ, ๊ฒฐ๊ณผ๋กœ๋Š” ๋ชจ์Œ๋งŒ์„ ํฌํ•จํ•˜๋Š” ๋ฆฌ์ŠคํŠธ๊ฐ€ ๋ฐ˜ํ™˜๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
sentence = "Python์€ ๊ฐ•๋ ฅํ•˜๊ณ  ์œ ์—ฐํ•œ ํ”„๋กœ๊ทธ๋ž˜๋ฐ ์–ธ์–ด์ž…๋‹ˆ๋‹ค." vowels = [char for char in sentence if char in 'aeiouAEIOU'] print(vowels)
์ด ์ฝ”๋“œ๋Š” ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜์„ ์‚ฌ์šฉํ•˜์—ฌ ์ฃผ์–ด์ง„ ๋ฌธ์ž์—ด์—์„œ ๋ชจ์Œ๋งŒ์„ ์ถ”์ถœํ•ฉ๋‹ˆ๋‹ค. ๋จผ์ €, `sentence` ๋ณ€์ˆ˜์— ๋ฌธ์ž์—ด์„ ์ €์žฅํ•˜๊ณ , `vowels` ๋ฆฌ์ŠคํŠธ๋Š” ๋ฌธ์ž์—ด์„ ์ˆœํšŒํ•˜๋ฉด์„œ ๊ฐ ๋ฌธ์ž(char)๊ฐ€ ๋ชจ์Œ์ธ์ง€ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค. ๋ฆฌ์ŠคํŠธ ์ปดํ”„๋ฆฌํ—จ์…˜ `[char for char in sentence if char in 'aeiouAEIOU']`์€ ์„ธ ๋ถ€๋ถ„์œผ๋กœ ๊ตฌ์„ฑ๋ฉ๋‹ˆ๋‹ค. 1. `char`๋Š” `sentence` ๋ฌธ์ž์—ด์„ ์ˆœํšŒํ•˜๋Š” ๊ฐ ๋ฌธ์ž์ž…๋‹ˆ๋‹ค. 2. `for char in sentence`๋Š” ๋ชจ๋“  ๋ฌธ์ž๋ฅผ ๋ฐ˜๋ณตํ•˜๋„๋ก ํ•ฉ๋‹ˆ๋‹ค. 3. `if char in 'aeiouAEIO...
qwen3-32b-awq-synthesis
code_explain_ko_000064
Python
์ค‘๊ธ‰
ํ•จ์ˆ˜์™€ ๋žŒ๋‹ค
๋‹ค์Œ๊ณผ ๊ฐ™์€ ์š”๊ตฌ์‚ฌํ•ญ์„ ๊ฐ€์ง„ ํ•จ์ˆ˜๋ฅผ ์ž‘์„ฑํ•ด ๋ณด์„ธ์š”. ์ฃผ์–ด์ง„ ๋ฆฌ์ŠคํŠธ์—์„œ ์ง์ˆ˜์ธ ์ˆ˜๋งŒ ํ•„ํ„ฐ๋งํ•˜๊ณ , ๊ฐ ์ˆ˜๋ฅผ ์ œ๊ณฑํ•œ ๊ฒฐ๊ณผ๋ฅผ ๋ฐ˜ํ™˜ํ•˜๋Š” ํ•จ์ˆ˜๋ฅผ ๋งŒ๋“œ์„ธ์š”. ํ•จ์ˆ˜๋Š” ๋žŒ๋‹ค์™€ `filter`, `map`์„ ์‚ฌ์šฉํ•˜์—ฌ ๊ตฌํ˜„ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ์ž…๋ ฅ `[1, 2, 3, 4, 5]`์— ๋Œ€ํ•ด ๊ฒฐ๊ณผ๋Š” `[4, 16]`์ด์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
# ์ฃผ์–ด์ง„ ๋ฆฌ์ŠคํŠธ numbers = [1, 2, 3, 4, 5, 6, 7, 8] # ์ง์ˆ˜ ํ•„ํ„ฐ๋ง ๋ฐ ์ œ๊ณฑ result = list(map(lambda x: x ** 2, filter(lambda x: x % 2 == 0, numbers))) print(result) # ์ถœ๋ ฅ: [4, 16, 36, 64]
์ด ์ฝ”๋“œ๋Š” `filter`์™€ `map` ํ•จ์ˆ˜์™€ ํ•จ๊ป˜ ๋žŒ๋‹ค ํ‘œํ˜„์‹์„ ์‚ฌ์šฉํ•˜์—ฌ ๋ฆฌ์ŠคํŠธ ์ฒ˜๋ฆฌ๋ฅผ ๊ฐ„๊ฒฐํ•˜๊ฒŒ ๊ตฌํ˜„ํ–ˆ์Šต๋‹ˆ๋‹ค. ๋จผ์ €, `filter` ํ•จ์ˆ˜๋Š” ์ฃผ์–ด์ง„ ๋ฆฌ์ŠคํŠธ์—์„œ ์ง์ˆ˜๋งŒ ๊ฑธ๋Ÿฌ๋‚ด๊ธฐ ์œ„ํ•ด ๋žŒ๋‹ค ํ‘œํ˜„์‹ `lambda x: x % 2 == 0`์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ์ด ํ‘œํ˜„์‹์€ ๊ฐ ์š”์†Œ๊ฐ€ ์ง์ˆ˜์ธ์ง€ ํŒ๋‹จํ•ฉ๋‹ˆ๋‹ค. ํ•„ํ„ฐ๋ง๋œ ์ง์ˆ˜ ๋ฆฌ์ŠคํŠธ๋Š” ๋‹ค์Œ ๋‹จ๊ณ„์—์„œ `map` ํ•จ์ˆ˜๋กœ ์ „๋‹ฌ๋ฉ๋‹ˆ๋‹ค. `map` ํ•จ์ˆ˜๋Š” ๊ฐ ์š”์†Œ๋ฅผ ์ œ๊ณฑํ•˜๊ธฐ ์œ„ํ•ด `lambda x: x ** 2`๋ผ๋Š” ๋žŒ๋‹ค ํ‘œํ˜„์‹์„ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ์ด ํ‘œํ˜„์‹์€ ๊ฐ ์š”์†Œ๋ฅผ ์ œ๊ณฑํ•œ ์ƒˆ๋กœ์šด ๊ฐ’์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ๋งˆ์ง€๋ง‰์œผ๋กœ, `list()` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ...
qwen3-32b-awq-synthesis
code_explain_ko_000065
Python
์ค‘๊ธ‰
์˜ˆ์™ธ ์ฒ˜๋ฆฌ (try/except)
๋‹ค์Œ๊ณผ ๊ฐ™์€ ์ƒํ™ฉ์„ ๊ฐ€์ •ํ•ด ๋ด…์‹œ๋‹ค. ์‚ฌ์šฉ์ž๋Š” ์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•˜๋ผ๊ณ  ์š”์ฒญ๋ฐ›์•„ ์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•˜์ง€๋งŒ, ์‹ค์ˆ˜๋กœ ๋ฌธ์ž๋‚˜ ๊ณต๋ฐฑ์„ ์ž…๋ ฅํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด ๊ฒฝ์šฐ ํ”„๋กœ๊ทธ๋žจ์ด ์ค‘๋‹จ๋˜์ง€ ์•Š๊ณ , ์‚ฌ์šฉ์ž์—๊ฒŒ ์•Œ๋งž์€ ๋ฉ”์‹œ์ง€๋ฅผ ์ถœ๋ ฅํ•˜๊ณ  ๋‹ค์‹œ ์ž…๋ ฅ์„ ์š”์ฒญํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์ด ๋ฌธ์ œ๋ฅผ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด Python์—์„œ `try/except`๋ฅผ ์‚ฌ์šฉํ•œ ์˜ˆ์™ธ ์ฒ˜๋ฆฌ ์ฝ”๋“œ๋ฅผ ์ž‘์„ฑํ•ด ๋ณด์„ธ์š”. ์‚ฌ์šฉ์ž๊ฐ€ ์˜ฌ๋ฐ”๋ฅธ ์ •์ˆ˜๋ฅผ ์ž…๋ ฅํ•  ๋•Œ๊นŒ์ง€ ๋ฐ˜๋ณต์ ์œผ๋กœ ์ž…๋ ฅ์„ ๋ฐ›๋Š” ํ”„๋กœ๊ทธ๋žจ์ž…๋‹ˆ๋‹ค. ---
while True: try: user_input = input("์ •์ˆ˜๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ") number = int(user_input) print(f"์ž…๋ ฅํ•˜์‹  ์ •์ˆ˜๋Š” {number}์ž…๋‹ˆ๋‹ค.") break except ValueError: print("์˜ฌ๋ฐ”๋ฅธ ์ •์ˆ˜๋ฅผ ์ž…๋ ฅํ•ด์ฃผ์„ธ์š”.")
์ด ์ฝ”๋“œ๋Š” `while` ๋ฃจํ”„ ์•ˆ์—์„œ `try/except` ๊ตฌ๋ฌธ์„ ์‚ฌ์šฉํ•˜์—ฌ ์‚ฌ์šฉ์ž์˜ ์ž…๋ ฅ์„ ๋ฐ˜๋ณต์ ์œผ๋กœ ๋ฐ›๊ณ , ์ž…๋ ฅ๋œ ๊ฐ’์ด ์ •์ˆ˜์ธ์ง€ ํ™•์ธํ•ฉ๋‹ˆ๋‹ค. 1. **๋ฃจํ”„ ์‹œ์ž‘**: `while True`๋Š” ์‚ฌ์šฉ์ž๊ฐ€ ์˜ฌ๋ฐ”๋ฅธ ๊ฐ’์„ ์ž…๋ ฅํ•  ๋•Œ๊นŒ์ง€ ๋ฌดํ•œ ๋ฐ˜๋ณต์„ ์‹œ๋„ํ•ฉ๋‹ˆ๋‹ค. 2. **์‚ฌ์šฉ์ž ์ž…๋ ฅ ๋ฐ›๊ธฐ**: `input()` ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•ด ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ์ž…๋ ฅ์„ ๋ฐ›๊ณ , `int()` ํ•จ์ˆ˜๋กœ ๋ณ€ํ™˜์„ ์‹œ๋„ํ•ฉ๋‹ˆ๋‹ค. 3. **์˜ˆ์™ธ ์ฒ˜๋ฆฌ**: `int()` ๋ณ€ํ™˜ ๊ณผ์ •์—์„œ ์‚ฌ์šฉ์ž๊ฐ€ ์ˆซ์ž๊ฐ€ ์•„๋‹Œ ๋ฌธ์ž๋ฅผ ์ž…๋ ฅํ•˜๋ฉด `ValueError`๊ฐ€ ๋ฐœ์ƒํ•ฉ๋‹ˆ๋‹ค. ์ด ๊ฒฝ์šฐ `except` ๋ธ”๋ก์ด ์‹คํ–‰๋˜์–ด ์‚ฌ...
qwen3-32b-awq-synthesis
code_explain_ko_000066
Python
์ค‘๊ธ‰
ํด๋ž˜์Šค์™€ ๊ฐ์ฒด
ํ•™์ƒ์ด "๋„์„œ ๊ด€๋ฆฌ ์‹œ์Šคํ…œ"์˜ ๊ฐ„๋‹จํ•œ ํด๋ž˜์Šค๋ฅผ ๊ตฌํ˜„ํ•ด๋ณด์„ธ์š”. `Book`์ด๋ผ๋Š” ํด๋ž˜์Šค๋ฅผ ๋งŒ๋“ค์–ด์„œ, ์ฑ…์˜ ์ œ๋ชฉ(title), ์ €์ž(author), ์ถœํŒ ์—ฐ๋„(year)๋ฅผ ์ €์žฅํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•˜์„ธ์š”. ๋˜ํ•œ, `__str__` ๋ฉ”์„œ๋“œ๋ฅผ ์˜ค๋ฒ„๋ผ์ด๋“œํ•˜์—ฌ ์ฑ… ์ •๋ณด๋ฅผ ๋ณด๊ธฐ ์ข‹์€ ํ˜•์‹์œผ๋กœ ์ถœ๋ ฅํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, `print(book)`์„ ํ•˜๋ฉด "์ œ๋ชฉ: ํŒŒ์ด์ฌ ๊ธฐ์ดˆ, ์ €์ž: ๊น€์˜์ˆ˜, ์ถœํŒ ์—ฐ๋„: 2022"์™€ ๊ฐ™์€ ๋ฌธ์žฅ์ด ์ถœ๋ ฅ๋˜์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
class Book: def __init__(self, title, author, year): self.title = title self.author = author self.year = year def __str__(self): return f"์ œ๋ชฉ: {self.title}, ์ €์ž: {self.author}, ์ถœํŒ ์—ฐ๋„: {self.year}" # ์˜ˆ์‹œ ์‚ฌ์šฉ book = Book("ํŒŒ์ด์ฌ ๊ธฐ์ดˆ", "๊น€์˜์ˆ˜", 2022) print(book)
์ด ์ฝ”๋“œ๋Š” `Book`์ด๋ผ๋Š” ํด๋ž˜์Šค๋ฅผ ์ •์˜ํ•˜๊ณ , ์ด ํด๋ž˜์Šค๋Š” ์ฑ…์˜ ์ œ๋ชฉ, ์ €์ž, ์ถœํŒ ์—ฐ๋„๋ฅผ ์ €์žฅํ•  ์ˆ˜ ์žˆ๋„๋ก ์„ค๊ณ„๋˜์—ˆ์Šต๋‹ˆ๋‹ค. `__init__` ๋ฉ”์„œ๋“œ๋Š” ํด๋ž˜์Šค์˜ ์ธ์Šคํ„ด์Šค๋ฅผ ์ƒ์„ฑํ•  ๋•Œ ์ดˆ๊ธฐํ™”ํ•˜๋Š” ์—ญํ• ์„ ํ•ฉ๋‹ˆ๋‹ค. ์ด ๋ฉ”์„œ๋“œ๋Š” `title`, `author`, `year` ์„ธ ๊ฐœ์˜ ๋งค๊ฐœ๋ณ€์ˆ˜๋ฅผ ๋ฐ›๊ณ , ๊ฐ๊ฐ ์ธ์Šคํ„ด์Šค ๋ณ€์ˆ˜๋กœ ์ €์žฅ๋ฉ๋‹ˆ๋‹ค. `__str__` ๋ฉ”์„œ๋“œ๋Š” Python์—์„œ ๊ฐ์ฒด๋ฅผ ๋ฌธ์ž์—ด๋กœ ๋ณ€ํ™˜ํ•  ๋•Œ ์‚ฌ์šฉ๋˜๋Š” ํŠน๋ณ„ํ•œ ๋ฉ”์„œ๋“œ์ž…๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, `print(book)`์„ ์‹คํ–‰ํ•˜๋ฉด Python์€ `book.__str__()`์„ ํ˜ธ์ถœํ•˜์—ฌ ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. ์ด ๋ฉ”์„œ๋“œ๋ฅผ ์žฌ...
qwen3-32b-awq-synthesis
code_explain_ko_000067
Python
๊ณ ๊ธ‰
๋ฐ์ฝ”๋ ˆ์ดํ„ฐ
ํ•™์ƒ๋“ค์ด ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•จ์ˆ˜์˜ ์‹คํ–‰ ์‹œ๊ฐ„์„ ์ธก์ •ํ•˜๋Š” ๋„๊ตฌ๋ฅผ ๋งŒ๋“ค์–ด๋ณด์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, `timeit`์ด๋ผ๋Š” ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋ฅผ ๋งŒ๋“ค๊ณ , ์ด ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋ฅผ ์–ด๋–ค ํ•จ์ˆ˜์— ์ ์šฉํ•˜๋ฉด ๊ทธ ํ•จ์ˆ˜๊ฐ€ ์‹คํ–‰๋˜๋Š” ๋ฐ ๊ฑธ๋ฆฐ ์‹œ๊ฐ„์„ ์ถœ๋ ฅํ•˜์„ธ์š”. ์˜ˆ์‹œ๋กœ, `sleep(2)`์ฒ˜๋Ÿผ 2์ดˆ ๋™์•ˆ ๋Œ€๊ธฐํ•˜๋Š” ํ•จ์ˆ˜๋ฅผ ์ธก์ •ํ•ด ๋ณด์„ธ์š”.
import time from functools import wraps def timeit(func): @wraps(func) def wrapper(*args, **kwargs): start_time = time.time() result = func(*args, **kwargs) end_time = time.time() print(f"ํ•จ์ˆ˜ '{func.__name__}' ์‹คํ–‰ ์‹œ๊ฐ„: {end_time - start_time:.4f} ์ดˆ") return result retur...
์ด ์ฝ”๋“œ๋Š” `timeit`์ด๋ผ๋Š” ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋ฅผ ์ •์˜ํ•˜์—ฌ, ํ•จ์ˆ˜ ์‹คํ–‰ ์‹œ๊ฐ„์„ ์ธก์ •ํ•˜๋Š” ๊ธฐ๋Šฅ์„ ์ œ๊ณตํ•ฉ๋‹ˆ๋‹ค. `timeit` ๋ฐ์ฝ”๋ ˆ์ดํ„ฐ๋Š” `func`๋ผ๋Š” ๋งค๊ฐœ๋ณ€์ˆ˜๋ฅผ ๋ฐ›๋Š” ๋‚ด๋ถ€ ํ•จ์ˆ˜ `wrapper`๋ฅผ ๋ฐ˜ํ™˜ํ•˜๋ฉฐ, ์ด `wrapper`๊ฐ€ ์‹ค์ œ ์‹คํ–‰๋  ํ•จ์ˆ˜์ž…๋‹ˆ๋‹ค. `wrapper` ํ•จ์ˆ˜๋Š” ๋จผ์ € `time.time()`์„ ์‚ฌ์šฉํ•ด ์‹คํ–‰ ์‹œ์ž‘ ์‹œ๊ฐ„์„ ๊ธฐ๋กํ•ฉ๋‹ˆ๋‹ค. ๊ทธ ๋‹ค์Œ, ์ „๋‹ฌ๋ฐ›์€ ํ•จ์ˆ˜ `func`์„ ์‹คํ–‰ํ•˜๊ณ , ๋‹ค์‹œ `time.time()`์„ ์‚ฌ์šฉํ•ด ์ข…๋ฃŒ ์‹œ๊ฐ„์„ ๊ธฐ๋กํ•ฉ๋‹ˆ๋‹ค. ์‹คํ–‰ ์‹œ๊ฐ„์€ ๋‘ ์‹œ๊ฐ„์˜ ์ฐจ์ด๋กœ ๊ณ„์‚ฐ๋˜๋ฉฐ, `.4f` ํ˜•์‹์œผ๋กœ ์†Œ์ˆ˜์  4์ž๋ฆฌ๊นŒ์ง€ ์ถœ๋ ฅํ•ฉ๋‹ˆ๋‹ค. `@wraps(f...
qwen3-32b-awq-synthesis
code_explain_ko_000068
Python
๊ณ ๊ธ‰
์ œ๋„ˆ๋ ˆ์ดํ„ฐ์™€ yield
ํ•™์ƒ๋“ค์ด ์ œ๋„ˆ๋ ˆ์ดํ„ฐ์™€ `yield`๋ฅผ ํ™œ์šฉํ•ด "ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด"์„ ์ƒ์„ฑํ•˜๋Š” ํ•จ์ˆ˜๋ฅผ ๋งŒ๋“ค์–ด ๋ณด์„ธ์š”. ์ด ํ•จ์ˆ˜๋Š” ์‚ฌ์šฉ์ž๊ฐ€ ์š”์ฒญํ•  ๋•Œ๋งˆ๋‹ค ๋‹ค์Œ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜๋ฅผ ๋ฐ˜ํ™˜ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, 10๊ฐœ์˜ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜๋ฅผ ์ˆœ์„œ๋Œ€๋กœ ์ถœ๋ ฅํ•  ์ˆ˜ ์žˆ์–ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
def fibonacci_generator(n): a, b = 0, 1 for _ in range(n): yield a a, b = b, a + b for number in fibonacci_generator(10): print(number)
์ด ์˜ˆ์ œ๋Š” `yield`๋ฅผ ์‚ฌ์šฉํ•œ ์ œ๋„ˆ๋ ˆ์ดํ„ฐ์˜ ๊ธฐ๋ณธ์ ์ธ ์ž‘๋™ ๋ฐฉ์‹์„ ์ดํ•ดํ•˜๋Š” ๋ฐ ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค. `fibonacci_generator`๋ผ๋Š” ํ•จ์ˆ˜๋Š” `yield`๋ฅผ ์‚ฌ์šฉํ•ด ๊ฐ’์„ ํ•˜๋‚˜์”ฉ ์ƒ์„ฑํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ์ผ๋ฐ˜์ ์ธ `return`๊ณผ ๋‹ฌ๋ฆฌ ํ•จ์ˆ˜ ์‹คํ–‰์ด ์ค‘๋‹จ๋œ ์ฑ„๋กœ ๋‚จ์•„ ๋‹ค์Œ ํ˜ธ์ถœ ์‹œ ์ด์–ด์ง€๋Š” ํŠน์„ฑ์„ ๊ฐ€์ง‘๋‹ˆ๋‹ค. ํ•จ์ˆ˜ ๋‚ด๋ถ€์—์„œ `a`์™€ `b`๋Š” ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ ๋‘ ๊ฐœ์˜ ์ดˆ๊ธฐ๊ฐ’(0๊ณผ 1)์„ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค. `for` ๋ฃจํ”„๊ฐ€ `n`๋ฒˆ ๋ฐ˜๋ณต๋˜๋ฉฐ, ๊ฐ ๋ฐ˜๋ณต๋งˆ๋‹ค `a` ๊ฐ’์„ `yield`๋กœ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ๊ทธ ํ›„ `a`์™€ `b`๋ฅผ ์—…๋ฐ์ดํŠธํ•˜์—ฌ ๋‹ค์Œ ์ˆ˜๋ฅผ ์ค€๋น„ํ•ฉ๋‹ˆ๋‹ค. ๋งˆ์ง€๋ง‰ ๋ถ€๋ถ„์—์„œ๋Š” ์ œ๋„ˆ๋ ˆ...
qwen3-32b-awq-synthesis
code_explain_ko_000069
Python
์‘์šฉ
ํŒŒ์ผ ์ž…์ถœ๋ ฅ
ํ•™์ƒ๋“ค์€ Python์„ ์‚ฌ์šฉํ•˜์—ฌ ํ…์ŠคํŠธ ํŒŒ์ผ์—์„œ ๋ฐ์ดํ„ฐ๋ฅผ ์ฝ๊ณ , ๊ทธ ๋‚ด์šฉ์„ ์ฒ˜๋ฆฌํ•œ ํ›„, ์ƒˆ๋กœ์šด ํŒŒ์ผ์— ์ €์žฅํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ๋งŒ๋“ค์–ด๋ณด์„ธ์š”. ์˜ˆ๋ฅผ ๋“ค์–ด, "์ž…๋ ฅ.txt" ํŒŒ์ผ์— ์žˆ๋Š” ๊ฐ ์ค„์˜ ์•ž์— "์ฒ˜๋ฆฌ๋œ: "์ด๋ผ๋Š” ๋ฌธ์ž์—ด์„ ์ถ”๊ฐ€ํ•˜๊ณ , ๊ทธ ๊ฒฐ๊ณผ๋ฅผ "์ถœ๋ ฅ.txt" ํŒŒ์ผ์— ์ €์žฅํ•˜์„ธ์š”.
# ์ž…๋ ฅ ํŒŒ์ผ ์—ด๊ธฐ with open("์ž…๋ ฅ.txt", "r", encoding="utf-8") as input_file: lines = input_file.readlines() # ๊ฐ ์ค„์— "์ฒ˜๋ฆฌ๋œ: " ์ถ”๊ฐ€ processed_lines = ["์ฒ˜๋ฆฌ๋œ: " + line.strip() for line in lines] # ์ถœ๋ ฅ ํŒŒ์ผ์— ์ €์žฅ with open("์ถœ๋ ฅ.txt", "w", encoding="utf-8") as output_file: for line in processed_lines: output_file.write(line ...
์ด ์ฝ”๋“œ๋Š” ํŒŒ์ผ ์ž…์ถœ๋ ฅ์˜ ๊ธฐ๋ณธ์ ์ธ ํ๋ฆ„์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ๋จผ์ €, `with open()`์„ ์‚ฌ์šฉํ•˜์—ฌ "์ž…๋ ฅ.txt" ํŒŒ์ผ์„ ์ฝ๊ธฐ ๋ชจ๋“œ๋กœ ์—ด๊ณ , `readlines()` ๋ฉ”์„œ๋“œ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ชจ๋“  ์ค„์„ ๋ฆฌ์ŠคํŠธ ํ˜•ํƒœ๋กœ ์ฝ์–ด์˜ต๋‹ˆ๋‹ค. `with` ๊ตฌ๋ฌธ์€ ํŒŒ์ผ์„ ์—ด๊ณ  ์ž‘์—…์„ ๋งˆ์นœ ํ›„ ์ž๋™์œผ๋กœ ๋‹ซ์•„์ฃผ๋ฏ€๋กœ, ๋ณ„๋„์˜ `file.close()`๋ฅผ ์ž‘์„ฑํ•  ํ•„์š”๊ฐ€ ์—†์Šต๋‹ˆ๋‹ค. ๋‹ค์Œ์œผ๋กœ, ๋ฆฌ์ŠคํŠธ ๋‚ดํฌ(list comprehension)๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ ์ค„์˜ ์•ž์— "์ฒ˜๋ฆฌ๋œ: "์ด๋ผ๋Š” ๋ฌธ์ž์—ด์„ ์ถ”๊ฐ€ํ•ฉ๋‹ˆ๋‹ค. `line.strip()`์€ ์ค„ ๋์˜ ๊ฐœํ–‰ ๋ฌธ์ž(\n)๋ฅผ ์ œ๊ฑฐํ•ด ์ค๋‹ˆ๋‹ค. ์ด์ฒ˜๋Ÿผ ๋ฌธ์ž์—ด ์ฒ˜๋ฆฌ๋ฅผ ...
qwen3-32b-awq-synthesis
code_explain_ko_000070
Python
์‘์šฉ
์ •๋ ฌ ์•Œ๊ณ ๋ฆฌ์ฆ˜ (๋ฒ„๋ธ”/ํ€ต)
๋‹ค์Œ์€ ์ˆซ์ž ๋ฆฌ์ŠคํŠธ๋ฅผ ์ •๋ ฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์ž…๋‹ˆ๋‹ค. ์•„๋ž˜์˜ ๋‘ ๊ฐ€์ง€ ๋ฒ„์ „์„ ๋น„๊ตํ•ด ๋ณด์„ธ์š”: ๋ฒ„๋ธ” ์ •๋ ฌ๊ณผ ํ€ต ์ •๋ ฌ. ๊ฐ๊ฐ์˜ ์•Œ๊ณ ๋ฆฌ์ฆ˜์„ ๊ตฌํ˜„ํ•˜๊ณ , ์ฃผ์–ด์ง„ ๋ฆฌ์ŠคํŠธ๋ฅผ ์˜ค๋ฆ„์ฐจ์ˆœ์œผ๋กœ ์ •๋ ฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ๋งŒ๋“ค์–ด ๋ณด์„ธ์š”. ์‚ฌ์šฉ์ž๋กœ๋ถ€ํ„ฐ ๋ฆฌ์ŠคํŠธ๋ฅผ ์ž…๋ ฅ๋ฐ›๊ณ , ๋‘ ์ •๋ ฌ ๋ฐฉ์‹์˜ ๊ฒฐ๊ณผ๋ฅผ ์ถœ๋ ฅํ•˜์„ธ์š”.
def bubble_sort(arr): n = len(arr) for i in range(n): for j in range(0, n - i - 1): if arr[j] > arr[j + 1]: arr[j], arr[j + 1] = arr[j + 1], arr[j] return arr def quick_sort(arr): if len(arr) <= 1: return arr pivot = arr[0] left = [x for x in arr[1:] ...
1. **๋ฒ„๋ธ” ์ •๋ ฌ (Bubble Sort)**: - ๋ฒ„๋ธ” ์ •๋ ฌ์€ ์ธ์ ‘ํ•œ ๋‘ ์›์†Œ๋ฅผ ๋น„๊ตํ•˜๋ฉด์„œ ๋” ํฐ ์ˆ˜๋ฅผ ๋’ค๋กœ "๋ฒ„๋ธ”"์ฒ˜๋Ÿผ ๋ฐ€์–ด ์˜ฌ๋ฆฌ๋Š” ๋ฐฉ์‹์ž…๋‹ˆ๋‹ค. - ์ฝ”๋“œ์—์„œ `for i in range(n)`๊ณผ `for j in range(0, n - i - 1)`์„ ํ†ตํ•ด ๋ฐ˜๋ณตํ•˜๋ฉด์„œ ์ •๋ ฌํ•ฉ๋‹ˆ๋‹ค. - ๋ฐ˜๋ณต ํšŸ์ˆ˜๋Š” `n`์— ๋”ฐ๋ผ ๋Š˜์–ด๋‚˜๋ฏ€๋กœ, ์‹œ๊ฐ„ ๋ณต์žก๋„๋Š” ์ตœ์•…์˜ ๊ฒฝ์šฐ O(nยฒ)์ž…๋‹ˆ๋‹ค. ๋ฐ์ดํ„ฐ๊ฐ€ ๊ฑฐ์˜ ์ •๋ ฌ๋˜์–ด ์žˆ์œผ๋ฉด ๋น ๋ฅด๊ฒŒ ์ž‘๋™ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 2. **ํ€ต ์ •๋ ฌ (Quick Sort)**: - ํ€ต ์ •๋ ฌ์€ ๋ถ„ํ•  ์ •๋ณต ๋ฐฉ์‹์œผ๋กœ, ํ”ผ๋ฒ—(pivot)์„ ๊ธฐ์ค€์œผ๋กœ ๋ฆฌ์ŠคํŠธ...
qwen3-32b-awq-synthesis
code_explain_ko_000071
JavaScript
์ดˆ๊ธ‰
๋ฐฐ์—ด๊ณผ ๊ฐ์ฒด
ํ•™์ƒ๋“ค์ด ๋ฐฐ์—ด๊ณผ ๊ฐ์ฒด๋ฅผ ํ™œ์šฉํ•˜์—ฌ ๊ฐ„๋‹จํ•œ ํ•™์ƒ ์ •๋ณด ๊ด€๋ฆฌ ์‹œ์Šคํ…œ์„ ๋งŒ๋“ค์–ด ๋ด…์‹œ๋‹ค. ํ•™์ƒ๋“ค์˜ ์ด๋ฆ„๊ณผ ์ ์ˆ˜๋ฅผ ํฌํ•จํ•œ ๊ฐ์ฒด๋ฅผ ๋ฐฐ์—ด์— ์ €์žฅํ•˜๊ณ , ํ‰๊ท  ์ ์ˆ˜๋ฅผ ๊ณ„์‚ฐํ•˜๋Š” ํ•จ์ˆ˜๋ฅผ ์ž‘์„ฑํ•˜์„ธ์š”.
// ํ•™์ƒ ์ •๋ณด๋ฅผ ์ €์žฅํ•  ๋ฐฐ์—ด const students = [ { name: "์ฒ ์ˆ˜", score: 85 }, { name: "์˜ํฌ", score: 92 }, { name: "๋ฏผ์ˆ˜", score: 78 } ]; // ํ‰๊ท  ์ ์ˆ˜ ๊ณ„์‚ฐ ํ•จ์ˆ˜ function calculateAverage(students) { let total = 0; for (let i = 0; i < students.length; i++) { total += students[i].score; } const average = total / students.length;...
์ด ์˜ˆ์ œ๋Š” ๋ฐฐ์—ด๊ณผ ๊ฐ์ฒด๋ฅผ ์‚ฌ์šฉํ•ด ํ•™์ƒ ์ •๋ณด๋ฅผ ์ €์žฅํ•˜๊ณ , ์ด๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ํ‰๊ท  ์ ์ˆ˜๋ฅผ ๊ณ„์‚ฐํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. 1. **ํ•™์ƒ ์ •๋ณด ๋ฐฐ์—ด ๊ตฌ์„ฑ**: `students` ๋ฐฐ์—ด์€ ์—ฌ๋Ÿฌ ๊ฐœ์˜ ๊ฐ์ฒด๋ฅผ ๋‹ด๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฐ ๊ฐ์ฒด๋Š” `name`๊ณผ `score`๋ผ๋Š” ๋‘ ๊ฐœ์˜ ์†์„ฑ์„ ๊ฐ€์ง‘๋‹ˆ๋‹ค. ์ด๋Š” ํ˜„์‹ค์ ์ธ ๋ฐ์ดํ„ฐ ๊ตฌ์กฐ๋ฅผ ํ‘œํ˜„ํ•˜๊ธฐ ์œ„ํ•œ ์ข‹์€ ์˜ˆ์‹œ์ž…๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, ํ•™์ƒ์˜ ์ด๋ฆ„๊ณผ ์ ์ˆ˜๋ฅผ ํ•œ ๋ฒˆ์— ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 2. **ํ‰๊ท  ๊ณ„์‚ฐ ํ•จ์ˆ˜**: `calculateAverage` ํ•จ์ˆ˜๋Š” ํ•™์ƒ ๋ฐฐ์—ด์„ ์ธ์ž๋กœ ๋ฐ›์•„ ์ „์ฒด ์ ์ˆ˜๋ฅผ ๋”ํ•˜๊ณ , ํ•™์ƒ ์ˆ˜๋กœ ๋‚˜๋ˆ„์–ด ํ‰๊ท ์„ ๊ณ„์‚ฐํ•ฉ...
qwen3-32b-awq-synthesis
code_explain_ko_000072
JavaScript
์ค‘๊ธ‰
Promise์™€ async/await
๋‹ค์Œ์€ ์‚ฌ์šฉ์ž์˜ ID๋ฅผ ๊ธฐ๋ฐ˜์œผ๋กœ ์‚ฌ์šฉ์ž ์ •๋ณด๋ฅผ ๊ฐ€์ ธ์˜ค๊ณ , ๊ทธ ์‚ฌ์šฉ์ž์˜ ์ด๋ฉ”์ผ์„ ๊ธฐ๋ฐ˜์œผ๋กœ ๋ฉ”์‹œ์ง€๋ฅผ ์ „์†กํ•˜๋Š” ๋น„๋™๊ธฐ ํ”„๋กœ์„ธ์Šค์ž…๋‹ˆ๋‹ค. ์ด ๋ฌธ์ œ๋ฅผ `Promise`์™€ `async/await`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ตฌํ˜„ํ•ด ๋ณด์„ธ์š”. ์‚ฌ์šฉ์ž ์ •๋ณด๋ฅผ ๊ฐ€์ ธ์˜ค๊ณ , ์ด๋ฉ”์ผ์„ ๋ณด๋‚ธ ํ›„, ์ตœ์ข…์ ์œผ๋กœ "๋ฉ”์‹œ์ง€ ์ „์†ก ์™„๋ฃŒ"๋ผ๋Š” ๋ฉ”์‹œ์ง€๋ฅผ ์ถœ๋ ฅํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
function getUser(userId) { return new Promise((resolve) => { setTimeout(() => { resolve({ id: userId, name: "ํ™๊ธธ๋™", email: "hong@example.com" }); }, 1000); }); } function sendEmail(email) { return new Promise((resolve) => { setTimeout(() => { console.log("์ด๋ฉ”์ผ ์ „์†ก ์™„๋ฃŒ"); resolve("๋ฉ”์‹œ์ง€ ์ „์†ก...
์ด ์ฝ”๋“œ๋Š” ๋น„๋™๊ธฐ ์ž‘์—…์„ ์ฒ˜๋ฆฌํ•˜๊ธฐ ์œ„ํ•ด `async/await`์™€ `Promise`๋ฅผ ์‚ฌ์šฉํ•ฉ๋‹ˆ๋‹ค. ์‚ฌ์šฉ์ž ID๋ฅผ ์ž…๋ ฅ์œผ๋กœ ๋ฐ›์•„, ์‚ฌ์šฉ์ž ์ •๋ณด๋ฅผ ๊ฐ€์ ธ์˜จ ํ›„ ์ด๋ฉ”์ผ์„ ์ „์†กํ•˜๋Š” ๋‹จ๊ณ„๋ฅผ ์ˆœ์ฐจ์ ์œผ๋กœ ์ฒ˜๋ฆฌํ•ฉ๋‹ˆ๋‹ค. 1. **getUser ํ•จ์ˆ˜**: ์ด ํ•จ์ˆ˜๋Š” ์‚ฌ์šฉ์ž ID๋ฅผ ์ธ์ˆ˜๋กœ ๋ฐ›์•„, 1์ดˆ ํ›„์— ์‚ฌ์šฉ์ž ์ •๋ณด ๊ฐ์ฒด๋ฅผ ๋ฐ˜ํ™˜ํ•˜๋Š” `Promise`๋ฅผ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ์‹ค์ œ๋กœ ์„œ๋ฒ„์—์„œ ๋ฐ์ดํ„ฐ๋ฅผ ๊ฐ€์ ธ์˜ค๋Š” ๋น„๋™๊ธฐ ์ž‘์—…์„ ์‹œ๋ฎฌ๋ ˆ์ด์…˜ํ•ฉ๋‹ˆ๋‹ค. 2. **sendEmail ํ•จ์ˆ˜**: ์ด๋ฉ”์ผ ์ฃผ์†Œ๋ฅผ ์ธ์ˆ˜๋กœ ๋ฐ›์•„, 0.5์ดˆ ํ›„์— "์ด๋ฉ”์ผ ์ „์†ก ์™„๋ฃŒ" ๋ฉ”์‹œ์ง€๋ฅผ ์ฝ˜์†”์— ์ถœ๋ ฅํ•˜๊ณ  "๋ฉ”์‹œ...
qwen3-32b-awq-synthesis
code_explain_ko_000073
JavaScript
์ค‘๊ธ‰
map/filter/reduce
ํ•™์ƒ๋“ค์€ `map`, `filter`, `reduce`๋ฅผ ํ™œ์šฉํ•ด ์ฃผ์–ด์ง„ ์ˆซ์ž ๋ฐฐ์—ด์—์„œ 10๋ณด๋‹ค ํฐ ์ˆ˜๋งŒ ํ•„ํ„ฐ๋งํ•˜๊ณ , ๊ทธ ์ˆ˜๋“ค์„ 2๋ฐฐ๋กœ ์ฆ๊ฐ€์‹œํ‚จ ํ›„, ๋ชจ๋“  ์ˆ˜์˜ ํ•ฉ์„ ๊ตฌํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. ์ด ๋ฌธ์ œ๋Š” ์ค‘๊ธ‰ JavaScript ์‚ฌ์šฉ์ž์—๊ฒŒ ์—ฌ๋Ÿฌ ๋ฐฐ์—ด ๋ฉ”์„œ๋“œ๋ฅผ ๊ฒฐํ•ฉํ•˜๋Š” ์‹ค์Šต์ด ๋ฉ๋‹ˆ๋‹ค. ---
const numbers = [5, 12, 8, 20, 3, 15, 7]; // 1. 10๋ณด๋‹ค ํฐ ์ˆ˜๋งŒ ํ•„ํ„ฐ๋ง const filteredNumbers = numbers.filter(num => num > 10); // 2. ํ•„ํ„ฐ๋ง๋œ ์ˆ˜๋“ค์„ 2๋ฐฐ๋กœ ์ฆ๊ฐ€ const doubledNumbers = filteredNumbers.map(num => num * 2); // 3. ๋ชจ๋“  ์ˆ˜์˜ ํ•ฉ ๊ณ„์‚ฐ const sum = doubledNumbers.reduce((acc, curr) => acc + curr, 0); console.log("๊ฒฐ๊ณผ:", sum); // ๊ฒฐ๊ณผ: 1...
1. **`filter` ๋ฉ”์„œ๋“œ ์‚ฌ์šฉ**: `filter`๋Š” ๋ฐฐ์—ด ๋‚ด์—์„œ ํŠน์ • ์กฐ๊ฑด์„ ๋งŒ์กฑํ•˜๋Š” ์š”์†Œ๋“ค๋งŒ ์ƒˆ๋กœ์šด ๋ฐฐ์—ด๋กœ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. ์œ„ ์ฝ”๋“œ์—์„œ๋Š” `num => num > 10`์ด๋ผ๋Š” ์ฝœ๋ฐฑ ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•ด 10๋ณด๋‹ค ํฐ ์ˆซ์ž๋“ค๋งŒ ํ•„ํ„ฐ๋งํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด, `[5, 12, 8, 20, 3, 15, 7]`์—์„œ `12, 20, 15`๊ฐ€ ๋‚จ์Šต๋‹ˆ๋‹ค. 2. **`map` ๋ฉ”์„œ๋“œ ์‚ฌ์šฉ**: `map`์€ ๋ฐฐ์—ด์˜ ๊ฐ ์š”์†Œ์— ๋Œ€ํ•ด ํŠน์ • ์—ฐ์‚ฐ์„ ์ˆ˜ํ–‰ํ•˜๊ณ , ๊ทธ ๊ฒฐ๊ณผ๋กœ ์ƒˆ๋กœ์šด ๋ฐฐ์—ด์„ ๋งŒ๋“ญ๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ๋Š” ๊ฐ ํ•„ํ„ฐ๋ง๋œ ์ˆ˜๋ฅผ 2๋ฐฐ๋กœ ๋งŒ๋“ญ๋‹ˆ๋‹ค. ์œ„ ์˜ˆ์‹œ์—์„œ๋Š” `[12, 20, 15]...
qwen3-32b-awq-synthesis
code_explain_ko_000074
SQL
์ค‘๊ธ‰
JOIN๊ณผ GROUP BY
ํ•™์ƒ ํ…Œ์ด๋ธ”๊ณผ ์„ฑ์  ํ…Œ์ด๋ธ”์„ JOINํ•˜์—ฌ, ๊ฐ ํ•™์ƒ์˜ ์ด ์ ์ˆ˜์™€ ํ‰๊ท  ์ ์ˆ˜๋ฅผ ๊ณ„์‚ฐํ•˜์„ธ์š”. ํ•™์ƒ์˜ ์ด๋ฆ„๊ณผ ํ•จ๊ป˜ ์ถœ๋ ฅํ•˜๊ณ , ๊ฒฐ๊ณผ๋Š” ์ด ์ ์ˆ˜ ๊ธฐ์ค€์œผ๋กœ ๋‚ด๋ฆผ์ฐจ์ˆœ์œผ๋กœ ์ •๋ ฌํ•˜์„ธ์š”. ---
SELECT s.student_name, SUM(g.score) AS total_score, AVG(g.score) AS average_score FROM students s JOIN grades g ON s.student_id = g.student_id GROUP BY s.student_id, s.student_name ORDER BY total_score DESC;
์ด ์˜ˆ์ œ๋Š” ํ•™์ƒ ํ…Œ์ด๋ธ”(`students`)๊ณผ ์„ฑ์  ํ…Œ์ด๋ธ”(`grades`)์„ JOINํ•˜์—ฌ, ํ•™์ƒ๋ณ„ ์ด ์ ์ˆ˜์™€ ํ‰๊ท  ์ ์ˆ˜๋ฅผ ๊ณ„์‚ฐํ•˜๋Š” ๊ณผ์ •์„ ๋‹ค๋ฃน๋‹ˆ๋‹ค. 1. **JOIN ๊ตฌ๋ฌธ**: `JOIN grades g ON s.student_id = g.student_id`๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ•™์ƒ๊ณผ ๊ทธ ํ•™์ƒ์˜ ์„ฑ์  ๊ธฐ๋ก์„ ์—ฐ๊ฒฐํ•ฉ๋‹ˆ๋‹ค. ํ•œ ํ•™์ƒ์ด ์—ฌ๋Ÿฌ ๊ณผ๋ชฉ์— ์„ฑ์ ์„ ๊ธฐ๋กํ–ˆ์„ ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ, JOIN์„ ํ†ตํ•ด ์—ฌ๋Ÿฌ ํ–‰์ด ์ƒ์„ฑ๋  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. 2. **GROUP BY ๊ตฌ๋ฌธ**: `GROUP BY s.student_id, s.student_name`์„ ํ†ตํ•ด ํ•™์ƒ๋ณ„๋กœ ๊ทธ๋ฃนํ™”ํ•ฉ๋‹ˆ๋‹ค. ์ด ๋‹จ๊ณ„์—์„œ ...
qwen3-32b-awq-synthesis
code_explain_ko_000075
์ž๋ฃŒ๊ตฌ์กฐ
์ค‘๊ธ‰
์Šคํƒ๊ณผ ํ ๊ตฌํ˜„
ํ•™์ƒ๋“ค์€ ์Šคํƒ๊ณผ ํ ๋‘ ๊ฐ€์ง€ ์ž๋ฃŒ๊ตฌ์กฐ๋ฅผ ๊ตฌํ˜„ํ•ด๋ณด์„ธ์š”. ์Šคํƒ์€ LIFO(Last In, First Out) ๋ฐฉ์‹์œผ๋กœ ์ž‘๋™ํ•˜๊ณ , ํ๋Š” FIFO(First In, First Out) ๋ฐฉ์‹์œผ๋กœ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. ๊ฐ๊ฐ์˜ ๊ตฌํ˜„์ฒด๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๊ฐ„๋‹จํ•œ ํ…Œ์ŠคํŠธ๋ฅผ ์ง„ํ–‰ํ•˜์„ธ์š”.
class Stack: def __init__(self): self.items = [] def push(self, item): self.items.append(item) def pop(self): if not self.is_empty(): return self.items.pop() return None def is_empty(self): return len(self.items) == 0 def top(self): if ...
์ด ์˜ˆ์ œ๋Š” ์Šคํƒ(Stack)๊ณผ ํ(Queue) ๋‘ ๊ฐ€์ง€ ์ž๋ฃŒ๊ตฌ์กฐ๋ฅผ ํด๋ž˜์Šค๋กœ ๊ตฌํ˜„ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. ์Šคํƒ์€ `push`์™€ `pop` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด LIFO ๋ฐฉ์‹์œผ๋กœ ๋ฐ์ดํ„ฐ๋ฅผ ์ฒ˜๋ฆฌํ•˜๊ณ , ํ๋Š” `enqueue`์™€ `dequeue` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด FIFO ๋ฐฉ์‹์œผ๋กœ ๋ฐ์ดํ„ฐ๋ฅผ ์ฒ˜๋ฆฌํ•ฉ๋‹ˆ๋‹ค. ์Šคํƒ ํด๋ž˜์Šค๋Š” `__init__` ๋ฉ”์„œ๋“œ๋กœ ์ดˆ๊ธฐํ™”ํ•˜๋ฉฐ, ๋‚ด๋ถ€์ ์œผ๋กœ ๋ฆฌ์ŠคํŠธ๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฐ์ดํ„ฐ๋ฅผ ์ €์žฅํ•ฉ๋‹ˆ๋‹ค. `push` ๋ฉ”์„œ๋“œ๋Š” ๋ฆฌ์ŠคํŠธ์˜ `append`๋ฅผ ์‚ฌ์šฉํ•ด ํ•ญ๋ชฉ์„ ์ถ”๊ฐ€ํ•˜๊ณ , `pop`์€ ๊ฐ€์žฅ ๋งˆ์ง€๋ง‰ ํ•ญ๋ชฉ์„ ์ œ๊ฑฐํ•˜๋ฉฐ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. `is_empty`๋Š” ์Šคํƒ์ด ๋น„์–ด์žˆ๋Š”์ง€ ํ™•์ธํ•˜๊ณ , `t...
qwen3-32b-awq-synthesis
code_explain_ko_000076
์ž๋ฃŒ๊ตฌ์กฐ
์ค‘๊ธ‰
์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ
์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ(Binary Search Tree, BST)๋ฅผ ๊ตฌํ˜„ํ•˜๊ณ , ์ฃผ์–ด์ง„ ์ •์ˆ˜๋ฅผ ์‚ฝ์ž…ํ•˜๊ณ  ํƒ์ƒ‰ํ•˜๋Š” ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•˜์„ธ์š”. BST๋Š” ์™ผ์ชฝ ์ž์‹ ๋…ธ๋“œ๊ฐ€ ๋ถ€๋ชจ๋ณด๋‹ค ์ž‘๊ณ , ์˜ค๋ฅธ์ชฝ ์ž์‹ ๋…ธ๋“œ๊ฐ€ ๋ถ€๋ชจ๋ณด๋‹ค ํฐ ๊ตฌ์กฐ๋ฅผ ๋”ฐ๋ฆ…๋‹ˆ๋‹ค. ์‚ฌ์šฉ์ž๊ฐ€ ์ž…๋ ฅํ•œ ์ˆซ์ž๋ฅผ ํŠธ๋ฆฌ์— ์‚ฝ์ž…ํ•œ ํ›„, ํŠน์ • ๊ฐ’์„ ํƒ์ƒ‰ํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ---
class Node { int data; Node left, right; public Node(int data) { this.data = data; left = right = null; } } class BinarySearchTree { Node root; // ๋…ธ๋“œ ์‚ฝ์ž… ๋ฉ”์„œ๋“œ public void insert(int data) { root = insertRecursive(root, data); } private Node insertRecursive(N...
์ด ์˜ˆ์ œ๋Š” ์ด์ง„ ํƒ์ƒ‰ ํŠธ๋ฆฌ๋ฅผ ๊ธฐ๋ณธ์ ์œผ๋กœ ๊ตฌํ˜„ํ•˜๋Š” ๋ฐฉ๋ฒ•์„ ๋ณด์—ฌ์ค๋‹ˆ๋‹ค. `Node` ํด๋ž˜์Šค๋Š” ํŠธ๋ฆฌ์˜ ๊ฐ ๋…ธ๋“œ๋ฅผ ํ‘œํ˜„ํ•˜๋ฉฐ, `data`, `left`, `right` ์†์„ฑ์„ ํฌํ•จํ•ฉ๋‹ˆ๋‹ค. `BinarySearchTree` ํด๋ž˜์Šค๋Š” ํŠธ๋ฆฌ์˜ ๋ฃจํŠธ๋ฅผ ์ €์žฅํ•˜๊ณ , `insert()`์™€ `search()` ๋ฉ”์„œ๋“œ๋ฅผ ํ†ตํ•ด ํŠธ๋ฆฌ์— ๋ฐ์ดํ„ฐ๋ฅผ ์ถ”๊ฐ€ํ•˜๊ณ  ํƒ์ƒ‰ํ•ฉ๋‹ˆ๋‹ค. ์‚ฝ์ž… ๋ฉ”์„œ๋“œ `insert()`๋Š” ์žฌ๊ท€์ ์œผ๋กœ ์ž‘๋™ํ•ฉ๋‹ˆ๋‹ค. ์ฃผ์–ด์ง„ ๊ฐ’์ด ํ˜„์žฌ ๋…ธ๋“œ๋ณด๋‹ค ์ž‘์œผ๋ฉด ์™ผ์ชฝ ์„œ๋ธŒํŠธ๋ฆฌ๋กœ, ํฌ๋ฉด ์˜ค๋ฅธ์ชฝ ์„œ๋ธŒํŠธ๋ฆฌ๋กœ ์žฌ๊ท€ ํ˜ธ์ถœํ•˜์—ฌ ์‚ฝ์ž…ํ•ฉ๋‹ˆ๋‹ค. ๋งŒ์•ฝ ํ˜„์žฌ ๋…ธ๋“œ๊ฐ€ `null`์ด๋ผ๋ฉด, ์ƒˆ๋กœ์šด ๋…ธ๋“œ๋ฅผ ์ƒ์„ฑํ•ด ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค....
qwen3-32b-awq-synthesis
code_explain_ko_000077
์•Œ๊ณ ๋ฆฌ์ฆ˜
์ค‘๊ธ‰
์ด์ง„ ํƒ์ƒ‰
ํ•™์ƒ๋“ค์ด ์ •๋ ฌ๋œ ๋ฆฌ์ŠคํŠธ์—์„œ ํŠน์ • ์ˆซ์ž๋ฅผ ๋น ๋ฅด๊ฒŒ ์ฐพ์„ ์ˆ˜ ์žˆ๋„๋ก ๋„์™€์ฃผ๋Š” **์ด์ง„ ํƒ์ƒ‰ ์•Œ๊ณ ๋ฆฌ์ฆ˜**์„ ๊ตฌํ˜„ํ•ด๋ณด์„ธ์š”. ์ฃผ์–ด์ง„ ๋ฆฌ์ŠคํŠธ๋Š” ์˜ค๋ฆ„์ฐจ์ˆœ์œผ๋กœ ์ •๋ ฌ๋˜์–ด ์žˆ๊ณ , ์‚ฌ์šฉ์ž๋Š” ์ฐพ๊ณ ์ž ํ•˜๋Š” ์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•ฉ๋‹ˆ๋‹ค. ํ”„๋กœ๊ทธ๋žจ์€ ํ•ด๋‹น ์ˆซ์ž๊ฐ€ ๋ฆฌ์ŠคํŠธ์— ์กด์žฌํ•˜๋ฉด "์กด์žฌํ•จ", ์กด์žฌํ•˜์ง€ ์•Š์œผ๋ฉด "์กด์žฌํ•˜์ง€ ์•Š์Œ"์„ ์ถœ๋ ฅํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.
def binary_search(sorted_list, target): left = 0 right = len(sorted_list) - 1 while left <= right: mid = (left + right) // 2 if sorted_list[mid] == target: return True elif sorted_list[mid] < target: left = mid + 1 else: right = mid - 1 ...
์ด์ง„ ํƒ์ƒ‰์€ ์ •๋ ฌ๋œ ๋ฆฌ์ŠคํŠธ์—์„œ ํŠน์ • ๊ฐ’์„ ํšจ์œจ์ ์œผ๋กœ ์ฐพ๋Š” ์•Œ๊ณ ๋ฆฌ์ฆ˜์ž…๋‹ˆ๋‹ค. ์ด ์ฝ”๋“œ๋Š” `while` ๋ฃจํ”„๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฆฌ์ŠคํŠธ์˜ ์ค‘๊ฐ„(`mid`) ์š”์†Œ๋ฅผ ๊ณ„์† ๋น„๊ตํ•˜๋ฉด์„œ ํƒ์ƒ‰ ๋ฒ”์œ„๋ฅผ ๋ฐ˜์œผ๋กœ ์ค„์—ฌ ๋‚˜๊ฐ‘๋‹ˆ๋‹ค. 1. **์ดˆ๊ธฐ ์„ค์ •**: `left`์™€ `right` ๋ณ€์ˆ˜๋Š” ๋ฆฌ์ŠคํŠธ์˜ ์‹œ์ž‘๊ณผ ๋ ์ธ๋ฑ์Šค๋ฅผ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค. ์ฒ˜์Œ์—๋Š” `left = 0`, `right = len(sorted_list) - 1`๋กœ ์„ค์ •ํ•ฉ๋‹ˆ๋‹ค. 2. **์ค‘๊ฐ„ ๊ฐ’ ๊ณ„์‚ฐ**: `mid`๋Š” `(left + right) // 2`๋กœ ๊ณ„์‚ฐ๋˜์–ด ๋ฆฌ์ŠคํŠธ์˜ ์ค‘๊ฐ„ ์ธ๋ฑ์Šค๋ฅผ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค. ์—ฌ๊ธฐ์„œ `//`๋Š” ์ •์ˆ˜ ๋‚˜๋ˆ—์…ˆ์„ ์˜๋ฏธํ•ฉ๋‹ˆ...
qwen3-32b-awq-synthesis
code_explain_ko_000078
์•Œ๊ณ ๋ฆฌ์ฆ˜
์ค‘๊ธ‰
์žฌ๊ท€ ํ•จ์ˆ˜ (ํ”ผ๋ณด๋‚˜์น˜, ํŒฉํ† ๋ฆฌ์–ผ)
์žฌ๊ท€ ํ•จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด๊ณผ ํŒฉํ† ๋ฆฌ์–ผ ๊ณ„์‚ฐ์„ ๊ตฌํ˜„ํ•˜์„ธ์š”. ์‚ฌ์šฉ์ž๋Š” ์ž…๋ ฅ์œผ๋กœ ์ˆซ์ž n์„ ์ฃผ๋ฉด, ํ•ด๋‹น ์ˆซ์ž์— ๋Œ€ํ•œ ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ n๋ฒˆ์งธ ํ•ญ๊ณผ n์˜ ํŒฉํ† ๋ฆฌ์–ผ ๊ฐ’์„ ์ถœ๋ ฅํ•˜๋„๋ก ํ”„๋กœ๊ทธ๋žจ์„ ์ž‘์„ฑํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค. ์˜ˆ์‹œ: - ์ž…๋ ฅ: 5 - ์ถœ๋ ฅ: ํ”ผ๋ณด๋‚˜์น˜ 5๋ฒˆ์งธ ํ•ญ: 5 ํŒฉํ† ๋ฆฌ์–ผ 5!: 120
def fibonacci(n): if n <= 1: return n return fibonacci(n - 1) + fibonacci(n - 2) def factorial(n): if n == 0: return 1 return n * factorial(n - 1) n = int(input("์ˆซ์ž๋ฅผ ์ž…๋ ฅํ•˜์„ธ์š”: ")) print(f"ํ”ผ๋ณด๋‚˜์น˜ {n}๋ฒˆ์งธ ํ•ญ: {fibonacci(n)}") print(f"ํŒฉํ† ๋ฆฌ์–ผ {n}!: {factorial(n)}")
1. **์žฌ๊ท€ ํ•จ์ˆ˜์˜ ๊ตฌ์กฐ ์ดํ•ดํ•˜๊ธฐ** ์žฌ๊ท€ ํ•จ์ˆ˜๋Š” ๋ฌธ์ œ๋ฅผ ์ž‘์€ ๋ถ€๋ถ„์œผ๋กœ ๋‚˜๋ˆ„์–ด ํ•ด๊ฒฐํ•˜๋Š” ๋ฐฉ์‹์ž…๋‹ˆ๋‹ค. `fibonacci` ํ•จ์ˆ˜๋Š” n์ด 0์ด๊ฑฐ๋‚˜ 1์ผ ๋•Œ๋Š” n์„ ๋ฐ˜ํ™˜ํ•˜๊ณ , ๊ทธ ์™ธ์—๋Š” ์ด์ „ ๋‘ ํ•ญ์˜ ํ•ฉ์œผ๋กœ ํ˜„์žฌ ํ•ญ์„ ๊ตฌํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ํ”ผ๋ณด๋‚˜์น˜ ์ˆ˜์—ด์˜ ์ •์˜์™€ ๋™์ผํ•ฉ๋‹ˆ๋‹ค. `factorial` ํ•จ์ˆ˜๋Š” n์ด 0์ผ ๋•Œ 1์„ ๋ฐ˜ํ™˜ํ•˜๊ณ , ๊ทธ ์™ธ์—๋Š” n๊ณผ n-1์˜ ํŒฉํ† ๋ฆฌ์–ผ์„ ๊ณฑํ•ด ๊ฐ’์„ ๊ตฌํ•ฉ๋‹ˆ๋‹ค. ์ด๋Š” ํŒฉํ† ๋ฆฌ์–ผ์˜ ์ˆ˜ํ•™์  ์ •์˜์™€ ์ผ์น˜ํ•ฉ๋‹ˆ๋‹ค. 2. **๊ธฐ์ € ์กฐ๊ฑด ์„ค์ •์˜ ์ค‘์š”์„ฑ** ์žฌ๊ท€ ํ•จ์ˆ˜๋Š” ๋ฌดํ•œํžˆ ํ˜ธ์ถœ๋˜์ง€ ์•Š๋„๋ก **๊ธฐ์ € ์กฐ๊ฑด(base case)**์ด ํ•„์š”ํ•ฉ...
qwen3-32b-awq-synthesis
code_explain_ko_000079
์•Œ๊ณ ๋ฆฌ์ฆ˜
๊ณ ๊ธ‰
๋™์  ๊ณ„ํš๋ฒ• ์ž…๋ฌธ
์–ด๋–ค ๋„์‹œ๋Š” 1๋ฒˆ๋ถ€ํ„ฐ N๋ฒˆ๊นŒ์ง€์˜ ๋ฒˆ์ง€๊ฐ€ ์ผ์ง์„ ์œผ๋กœ ๋ฐฐ์น˜๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๊ฐ ๋ฒˆ์ง€๋Š” ๋„๋‘‘์ด ์ˆจ์„ ์ˆ˜ ์žˆ๋Š” **์ˆจ๊ฒจ์ง„ ๋ฐฉ**์ด ํ•˜๋‚˜์”ฉ ์žˆ์œผ๋ฉฐ, ๊ฐ ๋ฐฉ์— ์žˆ๋Š” ๊ธˆ์•ก(์†Œ์œ ํ•œ ๋ˆ)์€ ๋‹ค๋ฆ…๋‹ˆ๋‹ค. ๋„๋‘‘์€ ์ธ์ ‘ํ•œ ๋ฐฉ(์˜ˆ: 1๋ฒˆ ๋ฐฉ ๋‹ค์Œ์— 2๋ฒˆ ๋ฐฉ, 2๋ฒˆ ๋ฐฉ ๋‹ค์Œ์— 1๋ฒˆ ๋ฐฉ)์„ ์—ฐ์†์œผ๋กœ ํ„ธ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. ์ตœ๋Œ€ํ•œ ๋งŽ์€ ๋ˆ์„ ํ›”์น˜๋ ค๋ฉด, ๋„๋‘‘์€ ์–ด๋–ค ๋ฐฉ์„ ํ„ธ์–ด์•ผ ํ• ๊นŒ์š”? **์ž…๋ ฅ:** N๊ฐœ์˜ ์ •์ˆ˜๋กœ ์ด๋ฃจ์–ด์ง„ ๋ฐฐ์—ด `nums` **์ถœ๋ ฅ:** ํ›”์น  ์ˆ˜ ์žˆ๋Š” ์ตœ๋Œ€ ๊ธˆ์•ก ์˜ˆ์‹œ: ์ž…๋ ฅ: [2, 7, 9, 3, 1] ์ถœ๋ ฅ: 9 + 2 = 11 (2๋ฒˆ๊ณผ 4๋ฒˆ ๋ฐฉ์„ ํ„ธ ๊ฒฝ์šฐ)
def house_robber(nums): if not nums: return 0 n = len(nums) if n == 1: return nums[0] if n == 2: return max(nums[0], nums[1]) dp = [0] * n dp[0] = nums[0] dp[1] = max(nums[0], nums[1]) for i in range(2, n): dp[i] = max(dp[i - 1], dp[i - 2] + nums...
์ด ๋ฌธ์ œ๋Š” **๋™์  ๊ณ„ํš๋ฒ•(Dynamic Programming)** ์„ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•ด๊ฒฐํ•  ์ˆ˜ ์žˆ๋Š” ๋Œ€ํ‘œ์ ์ธ ๋ฌธ์ œ์ž…๋‹ˆ๋‹ค. ๋„๋‘‘์ด ์ธ์ ‘ํ•œ ๋ฐฉ์„ ์—ฐ์†์œผ๋กœ ํ„ธ ์ˆ˜ ์—†๊ธฐ ๋•Œ๋ฌธ์—, ๊ฐ ์œ„์น˜์—์„œ์˜ ์ตœ์  ์„ ํƒ์€ ์ด์ „ ๋‘ ์œ„์น˜์˜ ์„ ํƒ์— ์˜ํ–ฅ์„ ๋ฐ›์Šต๋‹ˆ๋‹ค. ๋”ฐ๋ผ์„œ **ํ˜„์žฌ ์œ„์น˜์—์„œ์˜ ์ตœ๋Œ€ ํ›”์น  ์ˆ˜ ์žˆ๋Š” ๊ธˆ์•ก**์€ ์ด์ „ ๋‘ ๋‹จ๊ณ„์—์„œ์˜ ์ตœ์ ๊ฐ’์„ ์ฐธ์กฐํ•ด ๊ณ„์‚ฐ๋ฉ๋‹ˆ๋‹ค. 1. **๊ธฐ๋ณธ ์ผ€์ด์Šค ์ฒ˜๋ฆฌ** - ์ž…๋ ฅ ๋ฐฐ์—ด์ด ๋น„์–ด ์žˆ์„ ๊ฒฝ์šฐ `0`์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. - ๋ฐฐ์—ด์˜ ๊ธธ์ด๊ฐ€ 1์ด๋ฉด ๊ทธ ํ•˜๋‚˜์˜ ๋ฐฉ๋งŒ ํ„ธ๋ฉด ๋˜๋ฏ€๋กœ ํ•ด๋‹น ๊ฐ’์„ ๋ฐ˜ํ™˜ํ•ฉ๋‹ˆ๋‹ค. - ๋ฐฐ์—ด์˜ ๊ธธ์ด๊ฐ€ 2์ด๋ฉด ๋‘ ๋ฐฉ ์ค‘ ๋” ๊ฐ’...
qwen3-32b-awq-synthesis
End of preview. Expand in Data Studio

No dataset card yet

Downloads last month
43