message stringlengths 2 433k | message_type stringclasses 2
values | message_id int64 0 1 | conversation_id int64 113 108k | cluster float64 12 12 | __index_level_0__ int64 226 217k |
|---|---|---|---|---|---|
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Permutation p is an ordered set of integers p1, p2, ..., pn, consisting of n distinct positive integers, each of them doesn't exceed n. We'll denote the i-th element of permutation p as pi. We'l... | instruction | 0 | 25,917 | 12 | 51,834 |
No | output | 1 | 25,917 | 12 | 51,835 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Permutation p is an ordered set of integers p1, p2, ..., pn, consisting of n distinct positive integers, each of them doesn't exceed n. We'll denote the i-th element of permutation p as pi. We'l... | instruction | 0 | 25,918 | 12 | 51,836 |
No | output | 1 | 25,918 | 12 | 51,837 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Permutation p is an ordered set of integers p1, p2, ..., pn, consisting of n distinct positive integers, each of them doesn't exceed n. We'll denote the i-th element of permutation p as pi. We'l... | instruction | 0 | 25,919 | 12 | 51,838 |
No | output | 1 | 25,919 | 12 | 51,839 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ i), which means add x to all the elements in th... | instruction | 0 | 26,566 | 12 | 53,132 |
Tags: constructive algorithms, greedy, math
Correct Solution:
```
n = int(input())
array = list(map(int, input().split()))
print(n + 1)
add = 0
for i in range(n-1, -1, -1):
add = i - array[i] % n
if add < 0:
add += n
print(1, i + 1, add)
for j in range(i):
array[j] += add
add = 0... | output | 1 | 26,566 | 12 | 53,133 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ i), which means add x to all the elements in th... | instruction | 0 | 26,567 | 12 | 53,134 |
Tags: constructive algorithms, greedy, math
Correct Solution:
```
n = int(input())
l = list(map(int, input().split()))
p = 1
t = 400 * 1000
mx = t + len(l)
p = 0
#q = [i for i in l]
print(n+1)
for i in range(n-1, -1, -1):
a = mx - ((p + l[i]) % t)
#for j in range(i+1):
# q[j] += a
print(1, i+1,... | output | 1 | 26,567 | 12 | 53,135 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ i), which means add x to all the elements in th... | instruction | 0 | 26,568 | 12 | 53,136 |
Tags: constructive algorithms, greedy, math
Correct Solution:
```
#!/usr/bin/env python
# coding: utf-8
# In[9]:
import math
# In[10]:
n=int(input())
# In[11]:
data=list(map(int, input().rstrip().split()))
# In[12]:
total=0
print(str(n+1))
for i in range(0,n):
current=(data[n-i-1]+total) % n
add... | output | 1 | 26,568 | 12 | 53,137 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ i), which means add x to all the elements in th... | instruction | 0 | 26,569 | 12 | 53,138 |
Tags: constructive algorithms, greedy, math
Correct Solution:
```
from sys import stdin,stdout
from itertools import combinations
from collections import defaultdict,OrderedDict
import math
import heapq
def listIn():
return list((map(int,stdin.readline().strip().split())))
def stringListIn():
return([x for x ... | output | 1 | 26,569 | 12 | 53,139 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ i), which means add x to all the elements in th... | instruction | 0 | 26,570 | 12 | 53,140 |
Tags: constructive algorithms, greedy, math
Correct Solution:
```
x=int(input())
s=list(map(int,input().split()))
print(x+1)
print(1,x,500000)
for n in range(x):print(2,n+1,s[n]+500000-n )
``` | output | 1 | 26,570 | 12 | 53,141 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ i), which means add x to all the elements in th... | instruction | 0 | 26,571 | 12 | 53,142 |
Tags: constructive algorithms, greedy, math
Correct Solution:
```
n = int(input())
a = [int(x) for x in input().split()]
print(n + 1)
print(1, n, 100000)
for i in range(n):
add = a[i] + 100000
print(2, i + 1, add - i - 1)
``` | output | 1 | 26,571 | 12 | 53,143 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ i), which means add x to all the elements in th... | instruction | 0 | 26,572 | 12 | 53,144 |
Tags: constructive algorithms, greedy, math
Correct Solution:
```
n = int(input())
arr = [int(x) for x in input().split()]
print(n+1)
sum = 0
for i in reversed(range(n)):
arr[i] += sum
cur = ((((arr[i] - i) + (n - 1)) // n) * n) + (i-arr[i])
sum += cur
print(1, i+1, cur)
print(2, n, n)
``` | output | 1 | 26,572 | 12 | 53,145 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ i), which means add x to all the elements in th... | instruction | 0 | 26,573 | 12 | 53,146 |
Tags: constructive algorithms, greedy, math
Correct Solution:
```
n = int(input())
l = list(map(int,input().split()))
print(n+1)
print(1,n,n*4)
for j in range(n):
print(2,j+1,l[j]+4*n-j)
``` | output | 1 | 26,573 | 12 | 53,147 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ ... | instruction | 0 | 26,574 | 12 | 53,148 |
Yes | output | 1 | 26,574 | 12 | 53,149 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ ... | instruction | 0 | 26,575 | 12 | 53,150 |
Yes | output | 1 | 26,575 | 12 | 53,151 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ ... | instruction | 0 | 26,576 | 12 | 53,152 |
Yes | output | 1 | 26,576 | 12 | 53,153 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ ... | instruction | 0 | 26,577 | 12 | 53,154 |
Yes | output | 1 | 26,577 | 12 | 53,155 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ ... | instruction | 0 | 26,578 | 12 | 53,156 |
No | output | 1 | 26,578 | 12 | 53,157 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ ... | instruction | 0 | 26,579 | 12 | 53,158 |
No | output | 1 | 26,579 | 12 | 53,159 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ ... | instruction | 0 | 26,580 | 12 | 53,160 |
No | output | 1 | 26,580 | 12 | 53,161 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You're given an array a of length n. You can perform the following operations on it:
* choose an index i (1 ≤ i ≤ n), an integer x (0 ≤ x ≤ 10^6), and replace a_j with a_j+x for all (1 ≤ j ≤ ... | instruction | 0 | 26,581 | 12 | 53,162 |
No | output | 1 | 26,581 | 12 | 53,163 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nastya came to her informatics lesson, and her teacher who is, by the way, a little bit famous here gave her the following task.
Two matrices A and B are given, each of them has size n × m. Nastya can perform the following operation to matr... | instruction | 0 | 26,598 | 12 | 53,196 |
Tags: constructive algorithms, sortings
Correct Solution:
```
n, m = map(int, input().split())
a = [list(map(int, input().split())) for i in range(n)]
b = [list(map(int, input().split())) for i in range(n)]
a1 = [[] for i in range(n + m + 100)]
b1 = [[] for i in range(n + m + 100)]
for i in range(n):
for j in range... | output | 1 | 26,598 | 12 | 53,197 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nastya came to her informatics lesson, and her teacher who is, by the way, a little bit famous here gave her the following task.
Two matrices A and B are given, each of them has size n × m. Nastya can perform the following operation to matr... | instruction | 0 | 26,599 | 12 | 53,198 |
Tags: constructive algorithms, sortings
Correct Solution:
```
EMPTY = 0
WHITE = 1
BLACK = 8
BOARDWIDTH = 7
BOARDHEIGHT = 6
def isWinner(board, tile):
# check / diagonal spaces
for x in range(BOARDWIDTH - 3):
for y in range(3, BOARDHEIGHT):
if board[x][y] == tile and board[x+1][y-1] == til... | output | 1 | 26,599 | 12 | 53,199 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nastya came to her informatics lesson, and her teacher who is, by the way, a little bit famous here gave her the following task.
Two matrices A and B are given, each of them has size n × m. Nastya can perform the following operation to matr... | instruction | 0 | 26,600 | 12 | 53,200 |
Tags: constructive algorithms, sortings
Correct Solution:
```
n, m = map(int, input().split())
ma = [ [] for i in range(n + m)]
mb = [[] for i in range(n + m)]
w = []
for i in range(n):
w = list(map(int, input().split()))
for j in range(m):
ma[i + j].append(w[j])
w = []
for i in range(n):
w = list(map(int, ... | output | 1 | 26,600 | 12 | 53,201 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nastya came to her informatics lesson, and her teacher who is, by the way, a little bit famous here gave her the following task.
Two matrices A and B are given, each of them has size n × m. Nastya can perform the following operation to matr... | instruction | 0 | 26,601 | 12 | 53,202 |
Tags: constructive algorithms, sortings
Correct Solution:
```
from sys import stdin,stdout
n,m=map(int,stdin.readline().split())
mata=[None]*n
matb=[None]*n
for i in range(n):
mata[i]= list(map(int,stdin.readline().split()))
for i in range(n):
matb[i] = list(map(int,stdin.readline().split()))
la=[None... | output | 1 | 26,601 | 12 | 53,203 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nastya came to her informatics lesson, and her teacher who is, by the way, a little bit famous here gave her the following task.
Two matrices A and B are given, each of them has size n × m. Nastya can perform the following operation to matr... | instruction | 0 | 26,602 | 12 | 53,204 |
Tags: constructive algorithms, sortings
Correct Solution:
```
n, m = map(int, input().split())
a = [[] for i in range(n + m)]
b = [[] for i in range(n + m)]
for i in range(n):
j = 0
for el in map(int, input().split()):
a[i + j].append(el)
j += 1
for i in range(n):
j = 0
for el in map(int... | output | 1 | 26,602 | 12 | 53,205 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nastya came to her informatics lesson, and her teacher who is, by the way, a little bit famous here gave her the following task.
Two matrices A and B are given, each of them has size n × m. Nastya can perform the following operation to matr... | instruction | 0 | 26,603 | 12 | 53,206 |
Tags: constructive algorithms, sortings
Correct Solution:
```
def problem_1136c():
gi = lambda: list(map(int, input().strip().split()))
n, m = gi()
a_list = [gi() for _ in range(n)]
b_list = [gi() for _ in range(n)]
for k in range(m):
a = sorted([a_list[j][k - j] for j in range(min(n, k + 1)... | output | 1 | 26,603 | 12 | 53,207 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nastya came to her informatics lesson, and her teacher who is, by the way, a little bit famous here gave her the following task.
Two matrices A and B are given, each of them has size n × m. Nastya can perform the following operation to matr... | instruction | 0 | 26,604 | 12 | 53,208 |
Tags: constructive algorithms, sortings
Correct Solution:
```
from collections import defaultdict
n, m = list(map(int, input().split(' ')))
A = []
B = []
for r in range(n):
A.append(list(map(int, input().split(" "))))
for r in range(n):
B.append(list(map(int, input().split(" "))))
def compare_maps(map_a, map... | output | 1 | 26,604 | 12 | 53,209 |
Provide tags and a correct Python 3 solution for this coding contest problem.
Nastya came to her informatics lesson, and her teacher who is, by the way, a little bit famous here gave her the following task.
Two matrices A and B are given, each of them has size n × m. Nastya can perform the following operation to matr... | instruction | 0 | 26,605 | 12 | 53,210 |
Tags: constructive algorithms, sortings
Correct Solution:
```
n, m = map(int, input().strip().split())
A = []
B = []
for _ in range(n):
a = list(map(int, input().strip().split()))
A.append(a)
for _ in range(n):
b = list(map(int, input().strip().split()))
B.append(b)
flag = True
for i i... | output | 1 | 26,605 | 12 | 53,211 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an array a consisting of n integers a_1, a_2, ..., a_n.
Your problem is to find such pair of indices i, j (1 ≤ i < j ≤ n) that lcm(a_i, a_j) is minimum possible.
lcm(x, y) is the least common multiple of x and y (minimum posi... | instruction | 0 | 26,616 | 12 | 53,232 |
Tags: brute force, greedy, math, number theory
Correct Solution:
```
#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""Codeforces Round #552 (Div. 3)
Problem G. Minimum Possible LCM
:author: Kitchen Tong
:mail: kctong529@gmail.com
Please feel free to contact me if you have any question
regarding the imple... | output | 1 | 26,616 | 12 | 53,233 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each subarray [(i-1) ⋅ 2^k+1, i ⋅ 2^k] for all i (i ≥... | instruction | 0 | 26,702 | 12 | 53,404 |
Tags: binary search, bitmasks, data structures
Correct Solution:
```
class BIT():
def __init__(self,n):
self.BIT=[0]*(n+1)
self.num=n
def query(self,idx):
res_sum = 0
while idx > 0:
res_sum += self.BIT[idx]
idx -= idx&(-idx)
return res_sum
#A... | output | 1 | 26,702 | 12 | 53,405 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each subarray [(i-1) ⋅ 2^k+1, i ⋅ 2^k] for all i (i ≥... | instruction | 0 | 26,703 | 12 | 53,406 |
Tags: binary search, bitmasks, data structures
Correct Solution:
```
from sys import stdin
REPLACE_ID = 1
REVERSE_ID = 2
SWAP_ID = 3
SUM_ID = 4
def main():
n, q = _read_ints()
a = tuple(_read_ints())
requests = tuple(_read_ints() for _ in range(q))
for result in compute_requests_results(a, requests)... | output | 1 | 26,703 | 12 | 53,407 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each subarray [(i-1) ⋅ 2^k+1, i ⋅ 2^k] for all i (i ≥... | instruction | 0 | 26,704 | 12 | 53,408 |
Tags: binary search, bitmasks, data structures
Correct Solution:
```
import sys
int1 = lambda x: int(x) - 1
p2D = lambda x: print(*x, sep="\n")
def II(): return int(sys.stdin.readline())
def MI(): return map(int, sys.stdin.readline().split())
def LI(): return list(map(int, sys.stdin.readline().split()))
def LLI(rows_n... | output | 1 | 26,704 | 12 | 53,409 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each subarray [(i-1) ⋅ 2^k+1, i ⋅ 2^k] for all i (i ≥... | instruction | 0 | 26,705 | 12 | 53,410 |
Tags: binary search, bitmasks, data structures
Correct Solution:
```
import os,io
input=io.BytesIO(os.read(0,os.fstat(0).st_size)).readline
n,q = map(int,input().split())
SegmentTree = []
for i in range(n + 1):
SegmentTree.append([0] * (1 << (n - i)))
a = list(map(int,input().split()))
for i in range(1 << n):
... | output | 1 | 26,705 | 12 | 53,411 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each subarray [(i-1) ⋅ 2^k+1, i ⋅ 2^k] for all i (i ≥... | instruction | 0 | 26,706 | 12 | 53,412 |
Tags: binary search, bitmasks, data structures
Correct Solution:
```
import os,io;input=io.BytesIO(os.read(0,os.fstat(0).st_size)).readline;n,q = map(int,input().split());QueryList = [0] * n;SegmentTree = [];a = list(map(int,input().split()))
for i in range(n + 1):SegmentTree.append([0] * (1 << (n - i)))
for i in range... | output | 1 | 26,706 | 12 | 53,413 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each subarray [(i-1) ⋅ 2^k+1, i ⋅ 2^k] for all i (i ≥... | instruction | 0 | 26,707 | 12 | 53,414 |
Tags: binary search, bitmasks, data structures
Correct Solution:
```
# Fast IO (be careful about bitstring)
import os,io
input=io.BytesIO(os.read(0,os.fstat(0).st_size)).readline
n,q = map(int,input().split())
SegmentTree = []
for i in range(n + 1):
SegmentTree.append([0] * (1 << (n - i)))
a = list(map(int,inp... | output | 1 | 26,707 | 12 | 53,415 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each subarray [(i-1) ⋅ 2^k+1, i ⋅ 2^k] for all i (i ≥... | instruction | 0 | 26,708 | 12 | 53,416 |
Tags: binary search, bitmasks, data structures
Correct Solution:
```
from sys import stdin
REPLACE_ID = 1
REVERSE_ID = 2
SWAP_ID = 3
SUM_ID = 4
def main():
n, q = _read_ints()
a = tuple(_read_ints())
requests = tuple(_read_ints() for _ in range(q))
for result in compute_requests_results(a, requests)... | output | 1 | 26,708 | 12 | 53,417 |
Provide tags and a correct Python 3 solution for this coding contest problem.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each subarray [(i-1) ⋅ 2^k+1, i ⋅ 2^k] for all i (i ≥... | instruction | 0 | 26,709 | 12 | 53,418 |
Tags: binary search, bitmasks, data structures
Correct Solution:
```
import os,io
input=io.BytesIO(os.read(0,os.fstat(0).st_size)).readline
n,q = map(int,input().split());QueryList = [0] * n;SegmentTree = [];a = list(map(int,input().split()))
for i in range(n + 1):SegmentTree.append([0] * (1 << (n - i)))
for i in range... | output | 1 | 26,709 | 12 | 53,419 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each s... | instruction | 0 | 26,710 | 12 | 53,420 |
Yes | output | 1 | 26,710 | 12 | 53,421 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each s... | instruction | 0 | 26,711 | 12 | 53,422 |
Yes | output | 1 | 26,711 | 12 | 53,423 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each s... | instruction | 0 | 26,712 | 12 | 53,424 |
No | output | 1 | 26,712 | 12 | 53,425 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each s... | instruction | 0 | 26,713 | 12 | 53,426 |
No | output | 1 | 26,713 | 12 | 53,427 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each s... | instruction | 0 | 26,714 | 12 | 53,428 |
No | output | 1 | 26,714 | 12 | 53,429 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an array a of length 2^n. You should process q queries on it. Each query has one of the following 4 types:
1. Replace(x, k) — change a_x to k;
2. Reverse(k) — reverse each s... | instruction | 0 | 26,715 | 12 | 53,430 |
No | output | 1 | 26,715 | 12 | 53,431 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The difference between the versions is in the constraints on the array elements. You can make hacks only if all versions of the problem are solved.
You are given an array [a_1, a_2, ..., a_n].
Your... | instruction | 0 | 26,728 | 12 | 53,456 |
Tags: data structures, greedy
Correct Solution:
```
'''
Auther: ghoshashis545 Ashis Ghosh
College: jalpaiguri Govt Enggineering College
'''
from os import path
import sys
from heapq import heappush,heappop
from functools import cmp_to_key as ctk
from collections import deque,Counter,defaultdict as dd
from bis... | output | 1 | 26,728 | 12 | 53,457 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The difference between the versions is in the constraints on the array elements. You can make hacks only if all versions of the problem are solved.
You are given an array [a_1, a_2, ..., a_n].
Your... | instruction | 0 | 26,729 | 12 | 53,458 |
Tags: data structures, greedy
Correct Solution:
```
import sys
input = sys.stdin.buffer.readline
def prog():
n = int(input())
a = list(map(int,input().split()))
freq = [0]*101
for i in range(n):
freq[a[i]] += 1
mx = max(freq)
amt = freq.count(mx)
if amt >= 2:
print... | output | 1 | 26,729 | 12 | 53,459 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The difference between the versions is in the constraints on the array elements. You can make hacks only if all versions of the problem are solved.
You are given an array [a_1, a_2, ..., a_n].
Your... | instruction | 0 | 26,730 | 12 | 53,460 |
Tags: data structures, greedy
Correct Solution:
```
import sys
from sys import stdin
n = int(stdin.readline())
a = list(map(int,stdin.readline().split()))
lis = [0] * 101
for i in a:
lis[i] += 1
f = 0
nmax = 1
for i in range(101):
if lis[f] < lis[i]:
f = i
nmax = 1
elif lis[f] == lis[i]:
... | output | 1 | 26,730 | 12 | 53,461 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The difference between the versions is in the constraints on the array elements. You can make hacks only if all versions of the problem are solved.
You are given an array [a_1, a_2, ..., a_n].
Your... | instruction | 0 | 26,731 | 12 | 53,462 |
Tags: data structures, greedy
Correct Solution:
```
from collections import Counter
n = int(input())
A = list(map(int, input().split()))
cnt = Counter(A)
maxv = max(cnt.values())
x = [c for c in cnt if cnt[c] == maxv]
if len(x) > 1:
print(n)
else:
x = x[0]
ans = 0
for c in cnt:
if c == x: contin... | output | 1 | 26,731 | 12 | 53,463 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The difference between the versions is in the constraints on the array elements. You can make hacks only if all versions of the problem are solved.
You are given an array [a_1, a_2, ..., a_n].
Your... | instruction | 0 | 26,732 | 12 | 53,464 |
Tags: data structures, greedy
Correct Solution:
```
# Legends Always Come Up with Solution
# Author: Manvir Singh
import os
from io import BytesIO, IOBase
import sys
from collections import defaultdict, deque, Counter
from bisect import *
from math import sqrt, pi, ceil, log, inf,gcd
from itertools import permutations... | output | 1 | 26,732 | 12 | 53,465 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The difference between the versions is in the constraints on the array elements. You can make hacks only if all versions of the problem are solved.
You are given an array [a_1, a_2, ..., a_n].
Your... | instruction | 0 | 26,733 | 12 | 53,466 |
Tags: data structures, greedy
Correct Solution:
```
n=int(input())
arr=list(map(int,input().split()))
freq=[0]*(101)
for i in arr:freq[i]+=1
maxx=max(freq)
amtOFmaxx=freq.count(maxx)
if amtOFmaxx>=2:print(n)
else:
must_apper=freq.index(maxx)
ans=0
for j in range(1,101):
if j==must_apper:
continue
fi... | output | 1 | 26,733 | 12 | 53,467 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The difference between the versions is in the constraints on the array elements. You can make hacks only if all versions of the problem are solved.
You are given an array [a_1, a_2, ..., a_n].
Your... | instruction | 0 | 26,734 | 12 | 53,468 |
Tags: data structures, greedy
Correct Solution:
```
import sys
from collections import defaultdict, Counter
import sys
import os
from io import BytesIO, IOBase
#Fast IO Region
BUFSIZE = 8192
class FastIO(IOBase):
newlines = 0
def __init__(self, file):
self._fd = file.fileno()
self.buffer = Byte... | output | 1 | 26,734 | 12 | 53,469 |
Provide tags and a correct Python 3 solution for this coding contest problem.
This is the easy version of the problem. The difference between the versions is in the constraints on the array elements. You can make hacks only if all versions of the problem are solved.
You are given an array [a_1, a_2, ..., a_n].
Your... | instruction | 0 | 26,735 | 12 | 53,470 |
Tags: data structures, greedy
Correct Solution:
```
n = int(input())
a = [int(x) for x in input().split()]
cnt = [0]*101
for x in a:
cnt[x] += 1
maxFreq = max(cnt)
v = []
for i in range(101):
if cnt[i] == maxFreq:
v.append(i)
if len(v) > 1:
print(n)
else:
ans = 0
for i in range(101):
... | output | 1 | 26,735 | 12 | 53,471 |
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