message
stringlengths
2
44.5k
message_type
stringclasses
2 values
message_id
int64
0
1
conversation_id
int64
42
109k
cluster
float64
5
5
__index_level_0__
int64
84
217k
Provide a correct Python 3 solution for this coding contest problem. Print the circumference of a circle of radius R. Constraints * 1 \leq R \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: R Output Print the circumference of the circle. Your outpu...
instruction
0
78,022
5
156,044
"Correct Solution: ``` R=int(input()) print(R*6.282) ```
output
1
78,022
5
156,045
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Print the circumference of a circle of radius R. Constraints * 1 \leq R \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: R O...
instruction
0
78,023
5
156,046
Yes
output
1
78,023
5
156,047
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Print the circumference of a circle of radius R. Constraints * 1 \leq R \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: R O...
instruction
0
78,024
5
156,048
Yes
output
1
78,024
5
156,049
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Print the circumference of a circle of radius R. Constraints * 1 \leq R \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: R O...
instruction
0
78,025
5
156,050
Yes
output
1
78,025
5
156,051
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Print the circumference of a circle of radius R. Constraints * 1 \leq R \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: R O...
instruction
0
78,026
5
156,052
Yes
output
1
78,026
5
156,053
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Print the circumference of a circle of radius R. Constraints * 1 \leq R \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: R O...
instruction
0
78,027
5
156,054
No
output
1
78,027
5
156,055
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Print the circumference of a circle of radius R. Constraints * 1 \leq R \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: R O...
instruction
0
78,028
5
156,056
No
output
1
78,028
5
156,057
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Print the circumference of a circle of radius R. Constraints * 1 \leq R \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: R O...
instruction
0
78,029
5
156,058
No
output
1
78,029
5
156,059
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Print the circumference of a circle of radius R. Constraints * 1 \leq R \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: R O...
instruction
0
78,030
5
156,060
No
output
1
78,030
5
156,061
Provide a correct Python 3 solution for this coding contest problem. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other than A_i in the sequence. Constraints * 2 \leq N \leq 20...
instruction
0
78,047
5
156,094
"Correct Solution: ``` A=[int(input()) for i in range(int(input()))] one=sorted(A)[-1] two=sorted(A)[-2] for i in A: print(one if i!=one else two) ```
output
1
78,047
5
156,095
Provide a correct Python 3 solution for this coding contest problem. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other than A_i in the sequence. Constraints * 2 \leq N \leq 20...
instruction
0
78,048
5
156,096
"Correct Solution: ``` N=int(input()) A=[int(input()) for _ in range(N)] l=sorted(A)[::-1] for i in A: print(l[1] if i==l[0] else l[0]) ```
output
1
78,048
5
156,097
Provide a correct Python 3 solution for this coding contest problem. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other than A_i in the sequence. Constraints * 2 \leq N \leq 20...
instruction
0
78,049
5
156,098
"Correct Solution: ``` n, *A = map(int, open(0).read().split()) B = sorted(A) for a in A: if a == B[-1]: print(B[-2]) else: print(B[-1]) ```
output
1
78,049
5
156,099
Provide a correct Python 3 solution for this coding contest problem. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other than A_i in the sequence. Constraints * 2 \leq N \leq 20...
instruction
0
78,050
5
156,100
"Correct Solution: ``` N = int(input()) A = [int(input()) for _ in range(N)] A2 = sorted(A)[::-1] for a in A: if a == A2[0]: print(A2[1]) else: print(A2[0]) ```
output
1
78,050
5
156,101
Provide a correct Python 3 solution for this coding contest problem. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other than A_i in the sequence. Constraints * 2 \leq N \leq 20...
instruction
0
78,051
5
156,102
"Correct Solution: ``` n = int(input()) a = [] for i in range(n): a.append(int(input())) m, n = max(a), sorted(a)[-2] b = [n if i == m else m for i in a] for i in b: print(i) ```
output
1
78,051
5
156,103
Provide a correct Python 3 solution for this coding contest problem. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other than A_i in the sequence. Constraints * 2 \leq N \leq 20...
instruction
0
78,052
5
156,104
"Correct Solution: ``` N=int(input()) A=[int(input()) for _ in range(N)] B=sorted(A) for n in range(N): if A[n]!=B[-1]: print(B[-1]) else: print(B[-2]) ```
output
1
78,052
5
156,105
Provide a correct Python 3 solution for this coding contest problem. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other than A_i in the sequence. Constraints * 2 \leq N \leq 20...
instruction
0
78,053
5
156,106
"Correct Solution: ``` n = int(input()) l = [int(input()) for _ in range(n)] a, b = sorted(l)[-2:] print('\n'.join(str(a) if e == b else str(b) for e in l)) ```
output
1
78,053
5
156,107
Provide a correct Python 3 solution for this coding contest problem. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other than A_i in the sequence. Constraints * 2 \leq N \leq 20...
instruction
0
78,054
5
156,108
"Correct Solution: ``` n,*a=map(int,open(0).read().split()) p=max(a) k=a.index(p)#かり s=max(a[:k]+a[k+1:])#second print('\n'.join(str(p) if i!=k else str(s) for i in range(n))) ```
output
1
78,054
5
156,109
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other th...
instruction
0
78,055
5
156,110
Yes
output
1
78,055
5
156,111
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other th...
instruction
0
78,056
5
156,112
Yes
output
1
78,056
5
156,113
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other th...
instruction
0
78,057
5
156,114
Yes
output
1
78,057
5
156,115
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other th...
instruction
0
78,058
5
156,116
Yes
output
1
78,058
5
156,117
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other th...
instruction
0
78,059
5
156,118
No
output
1
78,059
5
156,119
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other th...
instruction
0
78,060
5
156,120
No
output
1
78,060
5
156,121
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other th...
instruction
0
78,061
5
156,122
No
output
1
78,061
5
156,123
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given a sequence of length N: A_1, A_2, ..., A_N. For each integer i between 1 and N (inclusive), answer the following question: * Find the maximum value among the N-1 elements other th...
instruction
0
78,062
5
156,124
No
output
1
78,062
5
156,125
Provide a correct Python 3 solution for this coding contest problem. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and {5, 9, 3} mean the same set. Specifying the number of ...
instruction
0
78,221
5
156,442
"Correct Solution: ``` import itertools while True: N, K, S = map(int, input().split()) if N == K == S == 0: break print(sum(1 for l in itertools.combinations(range(1, N+1), K) if sum(l) == S)) ```
output
1
78,221
5
156,443
Provide a correct Python 3 solution for this coding contest problem. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and {5, 9, 3} mean the same set. Specifying the number of ...
instruction
0
78,222
5
156,444
"Correct Solution: ``` def rec(n, u, k, s): if k == 1: if u < s <= n: return 1 else: return 0 ret = 0 for i in range(u + 1, n - k + 2): ret += rec(n, i, k - 1, s - i) return ret while True: n, k, s = map(int, input().split()) if n == k == s == 0...
output
1
78,222
5
156,445
Provide a correct Python 3 solution for this coding contest problem. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and {5, 9, 3} mean the same set. Specifying the number of ...
instruction
0
78,223
5
156,446
"Correct Solution: ``` import itertools while True: N,K,S = map(int,input().split()) if N == 0: break cnt = 0 for comb in itertools.combinations(range(1,N+1),K): if sum(comb) == S: cnt += 1 print(cnt) ```
output
1
78,223
5
156,447
Provide a correct Python 3 solution for this coding contest problem. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and {5, 9, 3} mean the same set. Specifying the number of ...
instruction
0
78,224
5
156,448
"Correct Solution: ``` import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time,copy,functools sys.setrecursionlimit(10**7) inf = 10**20 eps = 1.0 / 10**10 mod = 998244353 def LI(): return [int(x) for x in sys.stdin.readline().split()] def LI_(): return [int(x)-1 for x in sys.stdin.rea...
output
1
78,224
5
156,449
Provide a correct Python 3 solution for this coding contest problem. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and {5, 9, 3} mean the same set. Specifying the number of ...
instruction
0
78,225
5
156,450
"Correct Solution: ``` memo = {} def dfs(N, K, S): key = (N, K, S) if key in memo: return memo[key] if N == 0: return S == K == 0 r = dfs(N-1, K, S) if S >= N: r += dfs(N-1, K-1, S-N) memo[key] = r return r ans = [] while 1: N, K, S = map(int, input().split()) ...
output
1
78,225
5
156,451
Provide a correct Python 3 solution for this coding contest problem. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and {5, 9, 3} mean the same set. Specifying the number of ...
instruction
0
78,226
5
156,452
"Correct Solution: ``` import itertools while True: N, K, S = map(int, input().split()) if N == K == S == 0: break ans = 0 for l in itertools.combinations(range(1, N+1), K): if sum(l) == S: ans += 1 print(ans) ```
output
1
78,226
5
156,453
Provide a correct Python 3 solution for this coding contest problem. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and {5, 9, 3} mean the same set. Specifying the number of ...
instruction
0
78,227
5
156,454
"Correct Solution: ``` import itertools while 1: n,k,s=map(int,input().split()) if n==0:break print(sum([1 if sum(i) == s else 0 for i in itertools.combinations(range(1,n+1),k)])) ```
output
1
78,227
5
156,455
Provide a correct Python 3 solution for this coding contest problem. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and {5, 9, 3} mean the same set. Specifying the number of ...
instruction
0
78,228
5
156,456
"Correct Solution: ``` #!/usr/bin/env python # -*- coding: utf-8 -*- from itertools import combinations while True: n,k,s = map(int,input().split(" ")) if n == 0 and k == 0 and s == 0: break print(sum([1 if sum(t) == s else 0 for t in combinations(range(1,n+1),k)])) ```
output
1
78,228
5
156,457
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and...
instruction
0
78,229
5
156,458
Yes
output
1
78,229
5
156,459
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and...
instruction
0
78,230
5
156,460
Yes
output
1
78,230
5
156,461
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and...
instruction
0
78,231
5
156,462
Yes
output
1
78,231
5
156,463
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Let us consider sets of positive integers less than or equal to n. Note that all elements of a set are different. Also note that the order of elements doesn't matter, that is, both {3, 5, 9} and...
instruction
0
78,232
5
156,464
No
output
1
78,232
5
156,465
Provide a correct Python 3 solution for this coding contest problem. Differential pulse code modulation is one of the compression methods mainly used when compressing audio signals. The audio signal is treated as an integer sequence (impulse sequence) on the computer. The integer sequence is a sample of the input sig...
instruction
0
78,233
5
156,466
"Correct Solution: ``` import sys from itertools import product input = sys.stdin.readline def inpl(): return list(map(int, input().split())) def solve(N, M): C = [int(input()) for _ in range(M)] X = [int(input()) for _ in range(N)] ret = [float('inf')] * 256 ret[128] = 0 cor = set((max(min...
output
1
78,233
5
156,467
Provide a correct Python 3 solution for this coding contest problem. Differential pulse code modulation is one of the compression methods mainly used when compressing audio signals. The audio signal is treated as an integer sequence (impulse sequence) on the computer. The integer sequence is a sample of the input sig...
instruction
0
78,234
5
156,468
"Correct Solution: ``` import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,random,time,copy,functools sys.setrecursionlimit(10**7) inf = 10**20 eps = 1.0 / 10**10 mod = 10**9+7 dd = [(-1,0),(0,1),(1,0),(0,-1)] ddn = [(-1,0),(-1,1),(0,1),(1,1),(1,0),(1,-1),(0,-1),(-1,-1)] def LI(): return [int...
output
1
78,234
5
156,469
Provide a correct Python 3 solution for this coding contest problem. Differential pulse code modulation is one of the compression methods mainly used when compressing audio signals. The audio signal is treated as an integer sequence (impulse sequence) on the computer. The integer sequence is a sample of the input sig...
instruction
0
78,235
5
156,470
"Correct Solution: ``` def resolve(): import sys input = lambda: sys.stdin.readline().rstrip() INF = 10**12 sq_diff = tuple(tuple((i-j)**2 for j in range(256)) for i in range(256)) while True: N, M = map(int, input().split()) C = tuple(int(input()) for _ in range(M)) x = tu...
output
1
78,235
5
156,471
Provide a correct Python 3 solution for this coding contest problem. Differential pulse code modulation is one of the compression methods mainly used when compressing audio signals. The audio signal is treated as an integer sequence (impulse sequence) on the computer. The integer sequence is a sample of the input sig...
instruction
0
78,236
5
156,472
"Correct Solution: ``` def solve(): from sys import stdin INF = float('inf') input = stdin while True: N, M = map(int, input.readline().split()) if N == 0: break C = tuple(int(input.readline()) for i in range(M)) # decode table tbl_1 = tuple(tuple(...
output
1
78,236
5
156,473
Provide a correct Python 3 solution for this coding contest problem. Differential pulse code modulation is one of the compression methods mainly used when compressing audio signals. The audio signal is treated as an integer sequence (impulse sequence) on the computer. The integer sequence is a sample of the input sig...
instruction
0
78,237
5
156,474
"Correct Solution: ``` #先人の方々の知恵を借りて、workの評価式と<(x-x_r)^2>のテーブルを使ってみる #clst、xlst、tableをタプル化してパフォーマンスを向上 #比較的重いtb1へのアクセスをsetにする def main(): inf=float("inf") while 1 : n,m=map(int,input().split()) if (n,m)==(0,0) : break clst=tuple(int(input()) for _ in range(m)) xlst=tuple(int(i...
output
1
78,237
5
156,475
Provide a correct Python 3 solution for this coding contest problem. Differential pulse code modulation is one of the compression methods mainly used when compressing audio signals. The audio signal is treated as an integer sequence (impulse sequence) on the computer. The integer sequence is a sample of the input sig...
instruction
0
78,238
5
156,476
"Correct Solution: ``` # import copy # answers = [] from sys import stdin input = stdin def solve(): while True: n, m = map(int,input.readline().split()) if n == 0 and m == 0: break # c = [] # x = [128] INF = float('inf') # for i in range(m): # ...
output
1
78,238
5
156,477
Provide a correct Python 3 solution for this coding contest problem. Differential pulse code modulation is one of the compression methods mainly used when compressing audio signals. The audio signal is treated as an integer sequence (impulse sequence) on the computer. The integer sequence is a sample of the input sig...
instruction
0
78,239
5
156,478
"Correct Solution: ``` # AOJ 2199 - 差分パルス符号変調 # 配るDP import sys def main(): inf = float('inf') error_list = tuple(tuple((i - j) ** 2 for i in range(256)) for j in range(256)) while True: N, M = map(int, sys.stdin.readline().strip().split()) if N == 0: break C = tuple...
output
1
78,239
5
156,479
Provide a correct Python 3 solution for this coding contest problem. Differential pulse code modulation is one of the compression methods mainly used when compressing audio signals. The audio signal is treated as an integer sequence (impulse sequence) on the computer. The integer sequence is a sample of the input sig...
instruction
0
78,240
5
156,480
"Correct Solution: ``` def solve(): from sys import stdin INF = float('inf') f_i = stdin while True: N, M = map(int, f_i.readline().split()) if N == 0: break C = tuple(int(f_i.readline()) for i in range(M)) # decode table tbl_1 =...
output
1
78,240
5
156,481
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given two integers a and b. In one move, you can choose some integer k from 1 to 10 and add it to a or subtract it from a. In other words, you choose an integer k ∈ [1; 10] and perform ...
instruction
0
78,472
5
156,944
Yes
output
1
78,472
5
156,945
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given two integers a and b. In one move, you can choose some integer k from 1 to 10 and add it to a or subtract it from a. In other words, you choose an integer k ∈ [1; 10] and perform ...
instruction
0
78,473
5
156,946
Yes
output
1
78,473
5
156,947
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given two integers a and b. In one move, you can choose some integer k from 1 to 10 and add it to a or subtract it from a. In other words, you choose an integer k ∈ [1; 10] and perform ...
instruction
0
78,474
5
156,948
Yes
output
1
78,474
5
156,949
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given two integers a and b. In one move, you can choose some integer k from 1 to 10 and add it to a or subtract it from a. In other words, you choose an integer k ∈ [1; 10] and perform ...
instruction
0
78,475
5
156,950
Yes
output
1
78,475
5
156,951
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given two integers a and b. In one move, you can choose some integer k from 1 to 10 and add it to a or subtract it from a. In other words, you choose an integer k ∈ [1; 10] and perform ...
instruction
0
78,476
5
156,952
No
output
1
78,476
5
156,953