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
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Jeff got 2n real numbers a1, a2, ..., a2n as a birthday present. The boy hates non-integer numbers, so he decided to slightly "adjust" the numbers he's got. Namely, Jeff consecutively executes n...
instruction
0
76,199
5
152,398
No
output
1
76,199
5
152,399
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Jeff got 2n real numbers a1, a2, ..., a2n as a birthday present. The boy hates non-integer numbers, so he decided to slightly "adjust" the numbers he's got. Namely, Jeff consecutively executes n...
instruction
0
76,200
5
152,400
No
output
1
76,200
5
152,401
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. In mathematical terms, the sequence Fn of Fibonacci numbers is defined by the recurrence relation F1 = 1; F2 = 1; Fn = Fn - 1 + Fn - 2 (n > 2). DZY loves Fibonacci numbers very much. Today DZ...
instruction
0
76,231
5
152,462
No
output
1
76,231
5
152,463
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. In mathematical terms, the sequence Fn of Fibonacci numbers is defined by the recurrence relation F1 = 1; F2 = 1; Fn = Fn - 1 + Fn - 2 (n > 2). DZY loves Fibonacci numbers very much. Today DZ...
instruction
0
76,232
5
152,464
No
output
1
76,232
5
152,465
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. In mathematical terms, the sequence Fn of Fibonacci numbers is defined by the recurrence relation F1 = 1; F2 = 1; Fn = Fn - 1 + Fn - 2 (n > 2). DZY loves Fibonacci numbers very much. Today DZ...
instruction
0
76,233
5
152,466
No
output
1
76,233
5
152,467
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. In mathematical terms, the sequence Fn of Fibonacci numbers is defined by the recurrence relation F1 = 1; F2 = 1; Fn = Fn - 1 + Fn - 2 (n > 2). DZY loves Fibonacci numbers very much. Today DZ...
instruction
0
76,234
5
152,468
No
output
1
76,234
5
152,469
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Author has gone out of the stories about Vasiliy, so here is just a formal task description. You are given q queries and a multiset A, initially containing only integer 0. There are three types...
instruction
0
76,342
5
152,684
Yes
output
1
76,342
5
152,685
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Author has gone out of the stories about Vasiliy, so here is just a formal task description. You are given q queries and a multiset A, initially containing only integer 0. There are three types...
instruction
0
76,343
5
152,686
Yes
output
1
76,343
5
152,687
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Author has gone out of the stories about Vasiliy, so here is just a formal task description. You are given q queries and a multiset A, initially containing only integer 0. There are three types...
instruction
0
76,344
5
152,688
Yes
output
1
76,344
5
152,689
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Author has gone out of the stories about Vasiliy, so here is just a formal task description. You are given q queries and a multiset A, initially containing only integer 0. There are three types...
instruction
0
76,345
5
152,690
Yes
output
1
76,345
5
152,691
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Author has gone out of the stories about Vasiliy, so here is just a formal task description. You are given q queries and a multiset A, initially containing only integer 0. There are three types...
instruction
0
76,346
5
152,692
No
output
1
76,346
5
152,693
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Author has gone out of the stories about Vasiliy, so here is just a formal task description. You are given q queries and a multiset A, initially containing only integer 0. There are three types...
instruction
0
76,347
5
152,694
No
output
1
76,347
5
152,695
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Author has gone out of the stories about Vasiliy, so here is just a formal task description. You are given q queries and a multiset A, initially containing only integer 0. There are three types...
instruction
0
76,348
5
152,696
No
output
1
76,348
5
152,697
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Author has gone out of the stories about Vasiliy, so here is just a formal task description. You are given q queries and a multiset A, initially containing only integer 0. There are three types...
instruction
0
76,349
5
152,698
No
output
1
76,349
5
152,699
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 integers a1, a2, ..., an. Let <image>, and <image> for 1 ≤ i < n. Here, <image> denotes the modulus operation. Find the maximum value of f(x, 1) over all nonnegative ...
instruction
0
76,415
5
152,830
No
output
1
76,415
5
152,831
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 integers a1, a2, ..., an. Let <image>, and <image> for 1 ≤ i < n. Here, <image> denotes the modulus operation. Find the maximum value of f(x, 1) over all nonnegative ...
instruction
0
76,416
5
152,832
No
output
1
76,416
5
152,833
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 integers a1, a2, ..., an. Let <image>, and <image> for 1 ≤ i < n. Here, <image> denotes the modulus operation. Find the maximum value of f(x, 1) over all nonnegative ...
instruction
0
76,417
5
152,834
No
output
1
76,417
5
152,835
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 integers a1, a2, ..., an. Let <image>, and <image> for 1 ≤ i < n. Here, <image> denotes the modulus operation. Find the maximum value of f(x, 1) over all nonnegative ...
instruction
0
76,418
5
152,836
No
output
1
76,418
5
152,837
Provide a correct Python 3 solution for this coding contest problem. You will turn on the air conditioner if, and only if, the temperature of the room is 30 degrees Celsius or above. The current temperature of the room is X degrees Celsius. Will you turn on the air conditioner? Constraints * -40 \leq X \leq 40 * X ...
instruction
0
76,457
5
152,914
"Correct Solution: ``` temp = int(input()) print("Yes" if temp>= 30 else "No") ```
output
1
76,457
5
152,915
Provide a correct Python 3 solution for this coding contest problem. You will turn on the air conditioner if, and only if, the temperature of the room is 30 degrees Celsius or above. The current temperature of the room is X degrees Celsius. Will you turn on the air conditioner? Constraints * -40 \leq X \leq 40 * X ...
instruction
0
76,458
5
152,916
"Correct Solution: ``` X = int(input()) print("Yes") if X>=30 else print("No") ```
output
1
76,458
5
152,917
Provide a correct Python 3 solution for this coding contest problem. You will turn on the air conditioner if, and only if, the temperature of the room is 30 degrees Celsius or above. The current temperature of the room is X degrees Celsius. Will you turn on the air conditioner? Constraints * -40 \leq X \leq 40 * X ...
instruction
0
76,459
5
152,918
"Correct Solution: ``` if(int(input())) >= 30: print('Yes') else: print('No') ```
output
1
76,459
5
152,919
Provide a correct Python 3 solution for this coding contest problem. You will turn on the air conditioner if, and only if, the temperature of the room is 30 degrees Celsius or above. The current temperature of the room is X degrees Celsius. Will you turn on the air conditioner? Constraints * -40 \leq X \leq 40 * X ...
instruction
0
76,460
5
152,920
"Correct Solution: ``` a=int(input()) print(a<30 and 'No' or 'Yes') ```
output
1
76,460
5
152,921
Provide a correct Python 3 solution for this coding contest problem. You will turn on the air conditioner if, and only if, the temperature of the room is 30 degrees Celsius or above. The current temperature of the room is X degrees Celsius. Will you turn on the air conditioner? Constraints * -40 \leq X \leq 40 * X ...
instruction
0
76,461
5
152,922
"Correct Solution: ``` print(['No','Yes'][int(input())>=30]) ```
output
1
76,461
5
152,923
Provide a correct Python 3 solution for this coding contest problem. You will turn on the air conditioner if, and only if, the temperature of the room is 30 degrees Celsius or above. The current temperature of the room is X degrees Celsius. Will you turn on the air conditioner? Constraints * -40 \leq X \leq 40 * X ...
instruction
0
76,462
5
152,924
"Correct Solution: ``` temp = int(input()) print("Yes") if temp>=30 else print("No") ```
output
1
76,462
5
152,925
Provide a correct Python 3 solution for this coding contest problem. You will turn on the air conditioner if, and only if, the temperature of the room is 30 degrees Celsius or above. The current temperature of the room is X degrees Celsius. Will you turn on the air conditioner? Constraints * -40 \leq X \leq 40 * X ...
instruction
0
76,463
5
152,926
"Correct Solution: ``` T = int(input()) print("Yes" if T >= 30 else "No") ```
output
1
76,463
5
152,927
Provide a correct Python 3 solution for this coding contest problem. You will turn on the air conditioner if, and only if, the temperature of the room is 30 degrees Celsius or above. The current temperature of the room is X degrees Celsius. Will you turn on the air conditioner? Constraints * -40 \leq X \leq 40 * X ...
instruction
0
76,464
5
152,928
"Correct Solution: ``` x = int(input()) YesNo = "Yes" if x>=30 else "No" print(YesNo) ```
output
1
76,464
5
152,929
Provide a correct Python 3 solution for this coding contest problem. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ 2\leq K\leq 100 (fixed at 21:33 JST) * N and K are integ...
instruction
0
76,505
5
153,010
"Correct Solution: ``` MOD = pow(10, 9) + 7 def main(): n, k = map(int, input().split()) dyaku = set([1, n]) i = 2 while i*i<=n: if n // i not in dyaku: dyaku.add(i) dyaku.add(n//i) i += 1 reyaku = [0] + list(sorted(dyaku)) ddyaku = {s: i+1 for i, s in enumerate(sorted(dyaku))} dp = [...
output
1
76,505
5
153,011
Provide a correct Python 3 solution for this coding contest problem. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ 2\leq K\leq 100 (fixed at 21:33 JST) * N and K are integ...
instruction
0
76,506
5
153,012
"Correct Solution: ``` import os import sys from collections import defaultdict if os.getenv("LOCAL"): sys.stdin = open("_in.txt", "r") sys.setrecursionlimit(2147483647) INF = float("inf") IINF = 10 ** 18 MOD = 10 ** 9 + 7 N, K = list(map(int, sys.stdin.readline().split())) # ある程度数をまとめられるのでまとめておく nexts = [] n =...
output
1
76,506
5
153,013
Provide a correct Python 3 solution for this coding contest problem. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ 2\leq K\leq 100 (fixed at 21:33 JST) * N and K are integ...
instruction
0
76,507
5
153,014
"Correct Solution: ``` import math n, k = map(int, input().split()) mod = 1000000007 n1 = int(math.sqrt(n)) if n1 * n1 == n: n2 = n1 - 1 else: n2 = n1 num = [n] for i in range(1, n2): num.append(n // (i + 1)) num[i - 1] -= num[i] num[-1] -= n1 dp1 = [1 for i in range(n1)] dp2 = [num[i] for i in ...
output
1
76,507
5
153,015
Provide a correct Python 3 solution for this coding contest problem. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ 2\leq K\leq 100 (fixed at 21:33 JST) * N and K are integ...
instruction
0
76,508
5
153,016
"Correct Solution: ``` from itertools import accumulate N,K = map(int, input().split()) mod = 10**9+7 sqt = int(N**0.5) cnt = [N // i-N // (i+1) for i in range(1, N//sqt)] + [1]*sqt x = cnt for _ in range(K): x = [(i*j)%mod for i, j in zip(accumulate(reversed(x)), cnt)] print(x[-1]) ```
output
1
76,508
5
153,017
Provide a correct Python 3 solution for this coding contest problem. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ 2\leq K\leq 100 (fixed at 21:33 JST) * N and K are integ...
instruction
0
76,510
5
153,020
"Correct Solution: ``` import sys; input = sys.stdin.buffer.readline from collections import defaultdict con = 10 ** 9 + 7; INF = float("inf") def getlist(): return list(map(int, input().split())) #処理内容 def main(): N, K = getlist() preList = [] preList2 = [] for i in range(1, N + 1): if i ** 2 == N: preList...
output
1
76,510
5
153,021
Provide a correct Python 3 solution for this coding contest problem. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ 2\leq K\leq 100 (fixed at 21:33 JST) * N and K are integ...
instruction
0
76,511
5
153,022
"Correct Solution: ``` from itertools import accumulate def BC132_F(): n, k = list(map(int, input().split(' '))) mod = 10**9 + 7 sqt = int(n**0.5) cnt = [n // i - n // (i + 1) for i in range(1, n // sqt)] + [1] * sqt x = cnt for _ in range(k): x = [(i * j) % mod for i, j in zip(accumulat...
output
1
76,511
5
153,023
Provide a correct Python 3 solution for this coding contest problem. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ 2\leq K\leq 100 (fixed at 21:33 JST) * N and K are integ...
instruction
0
76,512
5
153,024
"Correct Solution: ``` import math,string,itertools,fractions,heapq,collections,re,array,bisect,sys,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 list(map(int, sy...
output
1
76,512
5
153,025
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ ...
instruction
0
76,513
5
153,026
Yes
output
1
76,513
5
153,027
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ ...
instruction
0
76,514
5
153,028
Yes
output
1
76,514
5
153,029
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ ...
instruction
0
76,515
5
153,030
Yes
output
1
76,515
5
153,031
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ ...
instruction
0
76,516
5
153,032
Yes
output
1
76,516
5
153,033
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ ...
instruction
0
76,517
5
153,034
No
output
1
76,517
5
153,035
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ ...
instruction
0
76,518
5
153,036
No
output
1
76,518
5
153,037
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ ...
instruction
0
76,519
5
153,038
No
output
1
76,519
5
153,039
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Find the number of sequences of length K consisting of positive integers such that the product of any two adjacent elements is at most N, modulo 10^9+7. Constraints * 1\leq N\leq 10^9 * ~~1~~ ...
instruction
0
76,520
5
153,040
No
output
1
76,520
5
153,041
Provide a correct Python 3 solution for this coding contest problem. Description Since the cubic equation: ax ^ 3 + bx ^ 2 + cx + d = 0 is given, please check the number of positive real roots and the number of negative real roots, respectively. The number of roots shall be counted including the multiple roots. I...
instruction
0
76,644
5
153,288
"Correct Solution: ``` n=int(input()) def f(a,b,c,d): return lambda x:a*x**3+b*x**2+c*x+d for i in range(n): a,b,c,d=map(int,input().split()) fx=f(a,b,c,d) D=b**2-3*a*c if D<=0 : if d==0: pl=mi=0 elif (a>0 and d<0) or (a<0 and d>0): pl,mi=1,0 elif (a<0...
output
1
76,644
5
153,289
Provide a correct Python 3 solution for this coding contest problem. Example Input 2 1 WE Output 1 2
instruction
0
76,649
5
153,298
"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 dd = [(0,-1),(1,0),(0,1),(-1,0)] ddn = [(0,-1),(1,-1),(1,0),(1,1),(0,1),(-1,-1),(-1,0),(-1,1)] def LI(): return [i...
output
1
76,649
5
153,299
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given two arrays a_0, a_1, …, a_{n - 1} and b_0, b_1, …, b_{m-1}, and an integer c. Compute the following sum: $$$∑_{i=0}^{n-1} ∑_{j=0}^{m-1} a_i b_j c^{i^2\,j^3}$$$ Since it's value ...
instruction
0
76,716
5
153,432
No
output
1
76,716
5
153,433
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given two arrays a_0, a_1, …, a_{n - 1} and b_0, b_1, …, b_{m-1}, and an integer c. Compute the following sum: $$$∑_{i=0}^{n-1} ∑_{j=0}^{m-1} a_i b_j c^{i^2\,j^3}$$$ Since it's value ...
instruction
0
76,717
5
153,434
No
output
1
76,717
5
153,435
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given two arrays a_0, a_1, …, a_{n - 1} and b_0, b_1, …, b_{m-1}, and an integer c. Compute the following sum: $$$∑_{i=0}^{n-1} ∑_{j=0}^{m-1} a_i b_j c^{i^2\,j^3}$$$ Since it's value ...
instruction
0
76,718
5
153,436
No
output
1
76,718
5
153,437
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. You are given two arrays a_0, a_1, …, a_{n - 1} and b_0, b_1, …, b_{m-1}, and an integer c. Compute the following sum: $$$∑_{i=0}^{n-1} ∑_{j=0}^{m-1} a_i b_j c^{i^2\,j^3}$$$ Since it's value ...
instruction
0
76,719
5
153,438
No
output
1
76,719
5
153,439
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given a positive integer m, we say that a sequence x_1, x_2, ..., x_n of positive integers is m-cute if for every index i such that 2 ≤ i ≤ n it holds that x_i = x_{i - 1} + x_{i - 2} + ... + x_...
instruction
0
76,776
5
153,552
Yes
output
1
76,776
5
153,553
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given a positive integer m, we say that a sequence x_1, x_2, ..., x_n of positive integers is m-cute if for every index i such that 2 ≤ i ≤ n it holds that x_i = x_{i - 1} + x_{i - 2} + ... + x_...
instruction
0
76,777
5
153,554
Yes
output
1
76,777
5
153,555
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given a positive integer m, we say that a sequence x_1, x_2, ..., x_n of positive integers is m-cute if for every index i such that 2 ≤ i ≤ n it holds that x_i = x_{i - 1} + x_{i - 2} + ... + x_...
instruction
0
76,778
5
153,556
Yes
output
1
76,778
5
153,557