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.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 and p is an integer not less than 2.
Constraints
* 1 ≤ X... | instruction | 0 | 90,783 | 5 | 181,566 |
"Correct Solution:
```
x=int(input())
nums=[1]
for b in range(2,x):
p=2
while b**p<=x:
nums.append(b**p)
p+=1
print(max(nums))
``` | output | 1 | 90,783 | 5 | 181,567 |
Provide a correct Python 3 solution for this coding contest problem.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 and p is an integer not less than 2.
Constraints
* 1 ≤ X... | instruction | 0 | 90,784 | 5 | 181,568 |
"Correct Solution:
```
X = int(input())
ans = 1
i = 2
while i * i <= X:
a = i
while a * i <= X:
a *= i
ans = max(ans, a)
i += 1
print(ans)
``` | output | 1 | 90,784 | 5 | 181,569 |
Provide a correct Python 3 solution for this coding contest problem.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 and p is an integer not less than 2.
Constraints
* 1 ≤ X... | instruction | 0 | 90,785 | 5 | 181,570 |
"Correct Solution:
```
x=int(input())
ans=0
for i in range(33):
for j in range(2,10):
if i**j<=x:
ans=max(ans,i**j)
print(ans)
``` | output | 1 | 90,785 | 5 | 181,571 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 an... | instruction | 0 | 90,786 | 5 | 181,572 |
Yes | output | 1 | 90,786 | 5 | 181,573 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 an... | instruction | 0 | 90,787 | 5 | 181,574 |
Yes | output | 1 | 90,787 | 5 | 181,575 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 an... | instruction | 0 | 90,788 | 5 | 181,576 |
Yes | output | 1 | 90,788 | 5 | 181,577 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 an... | instruction | 0 | 90,789 | 5 | 181,578 |
Yes | output | 1 | 90,789 | 5 | 181,579 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 an... | instruction | 0 | 90,790 | 5 | 181,580 |
No | output | 1 | 90,790 | 5 | 181,581 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 an... | instruction | 0 | 90,791 | 5 | 181,582 |
No | output | 1 | 90,791 | 5 | 181,583 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 an... | instruction | 0 | 90,792 | 5 | 181,584 |
No | output | 1 | 90,792 | 5 | 181,585 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given a positive integer X. Find the largest perfect power that is at most X. Here, a perfect power is an integer that can be represented as b^p, where b is an integer not less than 1 an... | instruction | 0 | 90,793 | 5 | 181,586 |
No | output | 1 | 90,793 | 5 | 181,587 |
Provide a correct Python 3 solution for this coding contest problem.
Consider an infinite sequence a_1, a_2, … Initially, the values of all the terms are 0, and from this state we will sequentially perform Q operations. The i-th operation (1 ≤ i ≤ Q) is as follows:
* For every positive integer j, add x_i to the value... | instruction | 0 | 90,794 | 5 | 181,588 |
"Correct Solution:
```
from itertools import product
Q = int(input())
mxs = [tuple(map(int, input().split())) for _ in range(Q)]
p1s = [2,3,5,7,11,13,17]
nums = [9,6,4,3,3,3,3]
rangeNums = [range(num) for num in nums]
p2s = [19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97,101,103,107,109,113,127,131,137,139,149... | output | 1 | 90,794 | 5 | 181,589 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Consider an infinite sequence a_1, a_2, … Initially, the values of all the terms are 0, and from this state we will sequentially perform Q operations. The i-th operation (1 ≤ i ≤ Q) is as follow... | instruction | 0 | 90,795 | 5 | 181,590 |
No | output | 1 | 90,795 | 5 | 181,591 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Consider an infinite sequence a_1, a_2, … Initially, the values of all the terms are 0, and from this state we will sequentially perform Q operations. The i-th operation (1 ≤ i ≤ Q) is as follow... | instruction | 0 | 90,796 | 5 | 181,592 |
No | output | 1 | 90,796 | 5 | 181,593 |
Provide a correct Python 3 solution for this coding contest problem.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequence.
For each integer k=1,...,n+1, find the number of ... | instruction | 0 | 90,797 | 5 | 181,594 |
"Correct Solution:
```
import sys
input = sys.stdin.readline
n = int(input())
mod = pow(10, 9)+7
ct = [1]*(n+1)
for i in range(1, n+1):
ct[i] = ct[i-1]*i%mod
def comb(n, k):
res = ct[n]*pow(ct[n-k], mod-2, mod)%mod*pow(ct[k], mod-2, mod)%mod
return res
def main():
a = [int(x) for x in input().split()]
alr... | output | 1 | 90,797 | 5 | 181,595 |
Provide a correct Python 3 solution for this coding contest problem.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequence.
For each integer k=1,...,n+1, find the number of ... | instruction | 0 | 90,798 | 5 | 181,596 |
"Correct Solution:
```
N = int(input())
A = list(map(int,input().split()))
from collections import defaultdict
d = {}
for i,a in enumerate(A):
if a not in d:
d[a] = i
else:
l = d[a]
r = i
break
mod = 10**9+7
n = 100010
frac = [1]*(n+1)
finv = [1]*(n+1)
for i in range(n):
frac... | output | 1 | 90,798 | 5 | 181,597 |
Provide a correct Python 3 solution for this coding contest problem.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequence.
For each integer k=1,...,n+1, find the number of ... | instruction | 0 | 90,799 | 5 | 181,598 |
"Correct Solution:
```
MOD = 10 ** 9 + 7
MAXN = 100005
factorial = [1]
for i in range(1, MAXN + 1):
factorial.append(factorial[-1] * i % MOD)
inv_factorial = [-1] * (MAXN + 1)
inv_factorial[-1] = pow(factorial[-1], MOD-2, MOD)
for i in reversed(range(MAXN)):
inv_factorial[i] = inv_factorial[i + 1] * (i + 1) % ... | output | 1 | 90,799 | 5 | 181,599 |
Provide a correct Python 3 solution for this coding contest problem.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequence.
For each integer k=1,...,n+1, find the number of ... | instruction | 0 | 90,800 | 5 | 181,600 |
"Correct Solution:
```
n = int(input())
a = list(map(int, input().split()))
dup = sum(a) - n * (n + 1) // 2
d1 = a.index(dup)
d2 = a.index(dup, d1 + 1)
N = n + 1
Ndup = d1 + n - d2
MOD = 10 ** 9 + 7
def power(x, n):
ans = 1
while n:
if n % 2 == 1:
ans = (ans * x) % MOD
x = (x * x... | output | 1 | 90,800 | 5 | 181,601 |
Provide a correct Python 3 solution for this coding contest problem.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequence.
For each integer k=1,...,n+1, find the number of ... | instruction | 0 | 90,801 | 5 | 181,602 |
"Correct Solution:
```
N, *X = map(int, open(0).read().split())
MAX = 10 ** 5 + 1
MOD = 10 ** 9 + 7
# Factorial
fac = [0] * (MAX + 1)
fac[0] = 1
fac[1] = 1
for i in range(2, MAX + 1):
fac[i] = fac[i - 1] * i % MOD
# Inverse factorial
finv = [0] * (MAX + 1)
finv[MAX] = pow(fac[MAX], MOD - 2, MOD)
for i in rev... | output | 1 | 90,801 | 5 | 181,603 |
Provide a correct Python 3 solution for this coding contest problem.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequence.
For each integer k=1,...,n+1, find the number of ... | instruction | 0 | 90,802 | 5 | 181,604 |
"Correct Solution:
```
from collections import defaultdict
n = int(input()) + 1
a = list(map(int, input().split()))
mod = 10 ** 9 + 7
# 1を一つだけ選ぶやつは重複する可能性
d = defaultdict(int)
left = right = 0
for i in range(n):
if d[a[i]] > 0:
right = i
left = a.index(a[i])
break
d[a[i]] += 1
fac =... | output | 1 | 90,802 | 5 | 181,605 |
Provide a correct Python 3 solution for this coding contest problem.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequence.
For each integer k=1,...,n+1, find the number of ... | instruction | 0 | 90,803 | 5 | 181,606 |
"Correct Solution:
```
def mod_inv(n: int, mod: int)->int:
b, u, v = mod, 1, 0
while b > 0:
t = n // b
n -= t * b
u -= t * v
n, b = b, n
u, v = v, u
return (u+mod) % mod
def _11(N: int, A: list)->list:
MOD = 10**9 + 7
d = {}
l, r = 0, 0
for i, a ... | output | 1 | 90,803 | 5 | 181,607 |
Provide a correct Python 3 solution for this coding contest problem.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequence.
For each integer k=1,...,n+1, find the number of ... | instruction | 0 | 90,804 | 5 | 181,608 |
"Correct Solution:
```
import sys
input=sys.stdin.readline
def solve():
N = int(input())
d = {i:-1 for i in range(1, N+1)}
*l, = map(int, input().split())
MOD = 10**9+7
n = N+1
fac = [1]*(n+1)
rev = [1]*(n+1)
for i in range(1,n+1):
fac[i] = i*fac[i-1]%MOD
rev[i] =... | output | 1 | 90,804 | 5 | 181,609 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequ... | instruction | 0 | 90,805 | 5 | 181,610 |
Yes | output | 1 | 90,805 | 5 | 181,611 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequ... | instruction | 0 | 90,806 | 5 | 181,612 |
Yes | output | 1 | 90,806 | 5 | 181,613 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequ... | instruction | 0 | 90,807 | 5 | 181,614 |
Yes | output | 1 | 90,807 | 5 | 181,615 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequ... | instruction | 0 | 90,808 | 5 | 181,616 |
Yes | output | 1 | 90,808 | 5 | 181,617 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequ... | instruction | 0 | 90,809 | 5 | 181,618 |
No | output | 1 | 90,809 | 5 | 181,619 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequ... | instruction | 0 | 90,810 | 5 | 181,620 |
No | output | 1 | 90,810 | 5 | 181,621 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequ... | instruction | 0 | 90,811 | 5 | 181,622 |
No | output | 1 | 90,811 | 5 | 181,623 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
You are given an integer sequence of length n+1, a_1,a_2,...,a_{n+1}, which consists of the n integers 1,...,n. It is known that each of the n integers 1,...,n appears at least once in this sequ... | instruction | 0 | 90,812 | 5 | 181,624 |
No | output | 1 | 90,812 | 5 | 181,625 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a grid with R rows and C columns. We call the cell in the r-th row and c-th column (r，c).
Mr. Takahashi wrote non-negative integers into N of the cells, that is, he wrote a non-negativ... | instruction | 0 | 90,837 | 5 | 181,674 |
Yes | output | 1 | 90,837 | 5 | 181,675 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a grid with R rows and C columns. We call the cell in the r-th row and c-th column (r，c).
Mr. Takahashi wrote non-negative integers into N of the cells, that is, he wrote a non-negativ... | instruction | 0 | 90,839 | 5 | 181,678 |
No | output | 1 | 90,839 | 5 | 181,679 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a grid with R rows and C columns. We call the cell in the r-th row and c-th column (r，c).
Mr. Takahashi wrote non-negative integers into N of the cells, that is, he wrote a non-negativ... | instruction | 0 | 90,840 | 5 | 181,680 |
No | output | 1 | 90,840 | 5 | 181,681 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a grid with R rows and C columns. We call the cell in the r-th row and c-th column (r，c).
Mr. Takahashi wrote non-negative integers into N of the cells, that is, he wrote a non-negativ... | instruction | 0 | 90,841 | 5 | 181,682 |
No | output | 1 | 90,841 | 5 | 181,683 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
There is a grid with R rows and C columns. We call the cell in the r-th row and c-th column (r，c).
Mr. Takahashi wrote non-negative integers into N of the cells, that is, he wrote a non-negativ... | instruction | 0 | 90,842 | 5 | 181,684 |
No | output | 1 | 90,842 | 5 | 181,685 |
Provide a correct Python 3 solution for this coding contest problem.
Example
Input
5 5 4
6
3 2
4 2
5 2
1 4
3 4
5 4
Output
6 | instruction | 0 | 90,931 | 5 | 181,862 |
"Correct Solution:
```
from collections import defaultdict
import sys
readline = sys.stdin.readline
write = sys.stdout.write
def solve():
W, H, K = map(int, readline().split())
N = int(readline())
mp = defaultdict(lambda:defaultdict(int))
for i in range(N):
x, y = map(int, readline().split())
... | output | 1 | 90,931 | 5 | 181,863 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Report the number of $... | instruction | 0 | 90,937 | 5 | 181,874 |
"Correct Solution:
```
q = int(input())
s = set()
for i in range(q):
x, y = map(int, input().split())
if x == 0:
s.add(y)
print(len(s))
else:
if y in s:
print(1)
else:
print(0)
``` | output | 1 | 90,937 | 5 | 181,875 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Report the number of $... | instruction | 0 | 90,938 | 5 | 181,876 |
"Correct Solution:
```
numset = set([])
q = int(input())
for i in range(q):
query, x = list(map(int, input().split(' ')))
if query == 0:
numset.add(x)
print(len(numset))
else:
if set([x]).issubset(numset):
print(1)
else:
print(0)
``` | output | 1 | 90,938 | 5 | 181,877 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Report the number of $... | instruction | 0 | 90,939 | 5 | 181,878 |
"Correct Solution:
```
#空セットを作り標準入力をする
num_list = set()
for _ in range(int(input())):
a,b = map(int,input().split())
#aが0のときはセットにbを加え要素数を出力する
if a == 0:
num_list.add(b)
print(len(num_list))
#aが1のときbがセットの中にあるなら1ないなら0を出力する
elif a == 1:print(1 if b in num_list else 0)
``` | output | 1 | 90,939 | 5 | 181,879 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Report the number of $... | instruction | 0 | 90,940 | 5 | 181,880 |
"Correct Solution:
```
S = set()
q = int(input())
for _ in range(q):
command, *list_num = input().split()
x = int(list_num[0])
if command == "0":
# insert(x)
S.add(x)
print(len(S))
elif command == "1":
# find(x)
if x in S:
print(1)
e... | output | 1 | 90,940 | 5 | 181,881 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Report the number of $... | instruction | 0 | 90,941 | 5 | 181,882 |
"Correct Solution:
```
if __name__ == '__main__':
n = int(input())
S = set()
for _ in range(n):
x,y = map(int,input().split())
if x == 0:
S.add(y)
print(len(S))
else:
if y in S:
print("1")
else:
print("0")
``` | output | 1 | 90,941 | 5 | 181,883 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Report the number of $... | instruction | 0 | 90,942 | 5 | 181,884 |
"Correct Solution:
```
# -*- coding: utf-8 -*-
"""
Set - Set: Search
http://judge.u-aizu.ac.jp/onlinejudge/description.jsp?id=ITP2_7_A&lang=jp
"""
s = set()
for _ in range(int(input())):
q, x = input().split()
if q == '0':
s.add(x)
print(len(s))
else:
print(int(x in s))
``` | output | 1 | 90,942 | 5 | 181,885 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Report the number of $... | instruction | 0 | 90,943 | 5 | 181,886 |
"Correct Solution:
```
import math
class LinearProbingIntSet:
def __init__(self):
self.count = 0
self.size = 3
self.keys = [None] * self.size
def add(self, key):
i = self._hash(key)
for j in range(self.size):
k = (i + j) % self.size
if self.key... | output | 1 | 90,943 | 5 | 181,887 |
Provide a correct Python 3 solution for this coding contest problem.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ after the operation.
* find($x$): Report the number of $... | instruction | 0 | 90,944 | 5 | 181,888 |
"Correct Solution:
```
def resolve():
import sys
input = sys.stdin.readline
q = int(input())
ans = set()
for _ in range(q):
q = [int(i) for i in input().split()]
x = q[1]
if q[0] == 0:
ans.add(x)
print(len(ans))
else:
if x in ans:
... | output | 1 | 90,944 | 5 | 181,889 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ ... | instruction | 0 | 90,945 | 5 | 181,890 |
Yes | output | 1 | 90,945 | 5 | 181,891 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ ... | instruction | 0 | 90,946 | 5 | 181,892 |
Yes | output | 1 | 90,946 | 5 | 181,893 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ ... | instruction | 0 | 90,947 | 5 | 181,894 |
Yes | output | 1 | 90,947 | 5 | 181,895 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
For a set $S$ of integers, perform a sequence of the following operations. Note that each value in $S$ must be unique.
* insert($x$): Insert $x$ to $S$ and report the number of elements in $S$ ... | instruction | 0 | 90,948 | 5 | 181,896 |
Yes | output | 1 | 90,948 | 5 | 181,897 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ivan has number b. He is sorting through the numbers a from 1 to 10^{18}, and for every a writes ([a, b])/(a) on blackboard. Here [a, b] stands for least common multiple of a and b. Ivan i... | instruction | 0 | 90,959 | 5 | 181,918 |
Yes | output | 1 | 90,959 | 5 | 181,919 |
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response.
Ivan has number b. He is sorting through the numbers a from 1 to 10^{18}, and for every a writes ([a, b])/(a) on blackboard. Here [a, b] stands for least common multiple of a and b. Ivan i... | instruction | 0 | 90,960 | 5 | 181,920 |
Yes | output | 1 | 90,960 | 5 | 181,921 |
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