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Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This is an interactive problem. You are given a sorted in increasing order singly linked list. You should find the minimum integer in the list which is greater than or equal to x. More formally, there is a singly liked list built on an array of n elements. Element with index i contains two integers: valuei is the integer value in this element, and nexti that is the index of the next element of the singly linked list (or -1, if the current element is the last). The list is sorted, i.e. if nexti ≠ - 1, then valuenexti > valuei. You are given the number of elements in the list n, the index of the first element start, and the integer x. You can make up to 2000 queries of the following two types: * ? i (1 ≤ i ≤ n) — ask the values valuei and nexti, * ! ans — give the answer for the problem: the minimum integer, greater than or equal to x, or ! -1, if there are no such integers. Your program should terminate after this query. Write a program that solves this problem. Input The first line contains three integers n, start, x (1 ≤ n ≤ 50000, 1 ≤ start ≤ n, 0 ≤ x ≤ 109) — the number of elements in the list, the index of the first element and the integer x. Output To print the answer for the problem, print ! ans, where ans is the minimum integer in the list greater than or equal to x, or -1, if there is no such integer. Interaction To make a query of the first type, print ? i (1 ≤ i ≤ n), where i is the index of element you want to know information about. After each query of type ? read two integers valuei and nexti (0 ≤ valuei ≤ 109, - 1 ≤ nexti ≤ n, nexti ≠ 0). It is guaranteed that if nexti ≠ - 1, then valuenexti > valuei, and that the array values give a valid singly linked list with start being the first element. Note that you can't ask more than 1999 queries of the type ?. If nexti = - 1 and valuei = - 1, then it means that you asked more queries than allowed, or asked an invalid query. Your program should immediately terminate (for example, by calling exit(0)). You will receive "Wrong Answer", it means that you asked more queries than allowed, or asked an invalid query. If you ignore this, you can get other verdicts since your program will continue to read from a closed stream. Your solution will get "Idleness Limit Exceeded", if you don't print anything or forget to flush the output, including the final answer. To flush you can use (just after printing a query and line end): * fflush(stdout) in C++; * System.out.flush() in Java; * stdout.flush() in Python; * flush(output) in Pascal; * For other languages see documentation. Hacks format For hacks, use the following format: In the first line print three integers n, start, x (1 ≤ n ≤ 50000, 1 ≤ start ≤ n, 0 ≤ x ≤ 109). In the next n lines print the description of the elements of the list: in the i-th line print two integers valuei and nexti (0 ≤ valuei ≤ 109, - 1 ≤ nexti ≤ n, nexti ≠ 0). The printed structure should be a valid singly linked list. In particular, it should be possible to reach all elements from start by following links nexti, and the last element end should have -1 in the nextend. Example Input 5 3 80 97 -1 58 5 16 2 81 1 79 4 Output ? 1 ? 2 ? 3 ? 4 ? 5 ! 81 Note You can read more about singly linked list by the following link: <https://en.wikipedia.org/wiki/Linked_list#Singly_linked_list> The illustration for the first sample case. Start and finish elements are marked dark. <image> Submitted Solution: ``` def R(): return map(int, input().split()) def ask(i): print('?', i, flush=True) return R() def ans(v): print('!', v) exit() n, s, x = R() d = [None] * (n + 1) f = [False] * (n + 1) mv = -1 i = s count = 950 for _ in range(n): if not f[i]: f[i] = True v, nxt = ask(i) if v < 0: exit() if v == x or i == s and v > x: ans(v) if nxt != -1: f[nxt] = True elif v < x: ans(-1) if v < x: nv = d[nxt] if nv is None: if v > mv: mv, mnxt = v, nxt elif nv > x: ans(nv) d[i] = v count -= 1 if not count: break if i == n: i = 0 i += 1 while mv < x and mnxt >= 1: mv, mnxt = ask(mnxt) ans(mv if mv >= x else -1) ```
instruction
0
63,638
5
127,276
No
output
1
63,638
5
127,277
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. This is an interactive problem. You are given a sorted in increasing order singly linked list. You should find the minimum integer in the list which is greater than or equal to x. More formally, there is a singly liked list built on an array of n elements. Element with index i contains two integers: valuei is the integer value in this element, and nexti that is the index of the next element of the singly linked list (or -1, if the current element is the last). The list is sorted, i.e. if nexti ≠ - 1, then valuenexti > valuei. You are given the number of elements in the list n, the index of the first element start, and the integer x. You can make up to 2000 queries of the following two types: * ? i (1 ≤ i ≤ n) — ask the values valuei and nexti, * ! ans — give the answer for the problem: the minimum integer, greater than or equal to x, or ! -1, if there are no such integers. Your program should terminate after this query. Write a program that solves this problem. Input The first line contains three integers n, start, x (1 ≤ n ≤ 50000, 1 ≤ start ≤ n, 0 ≤ x ≤ 109) — the number of elements in the list, the index of the first element and the integer x. Output To print the answer for the problem, print ! ans, where ans is the minimum integer in the list greater than or equal to x, or -1, if there is no such integer. Interaction To make a query of the first type, print ? i (1 ≤ i ≤ n), where i is the index of element you want to know information about. After each query of type ? read two integers valuei and nexti (0 ≤ valuei ≤ 109, - 1 ≤ nexti ≤ n, nexti ≠ 0). It is guaranteed that if nexti ≠ - 1, then valuenexti > valuei, and that the array values give a valid singly linked list with start being the first element. Note that you can't ask more than 1999 queries of the type ?. If nexti = - 1 and valuei = - 1, then it means that you asked more queries than allowed, or asked an invalid query. Your program should immediately terminate (for example, by calling exit(0)). You will receive "Wrong Answer", it means that you asked more queries than allowed, or asked an invalid query. If you ignore this, you can get other verdicts since your program will continue to read from a closed stream. Your solution will get "Idleness Limit Exceeded", if you don't print anything or forget to flush the output, including the final answer. To flush you can use (just after printing a query and line end): * fflush(stdout) in C++; * System.out.flush() in Java; * stdout.flush() in Python; * flush(output) in Pascal; * For other languages see documentation. Hacks format For hacks, use the following format: In the first line print three integers n, start, x (1 ≤ n ≤ 50000, 1 ≤ start ≤ n, 0 ≤ x ≤ 109). In the next n lines print the description of the elements of the list: in the i-th line print two integers valuei and nexti (0 ≤ valuei ≤ 109, - 1 ≤ nexti ≤ n, nexti ≠ 0). The printed structure should be a valid singly linked list. In particular, it should be possible to reach all elements from start by following links nexti, and the last element end should have -1 in the nextend. Example Input 5 3 80 97 -1 58 5 16 2 81 1 79 4 Output ? 1 ? 2 ? 3 ? 4 ? 5 ! 81 Note You can read more about singly linked list by the following link: <https://en.wikipedia.org/wiki/Linked_list#Singly_linked_list> The illustration for the first sample case. Start and finish elements are marked dark. <image> Submitted Solution: ``` # -*- coding: utf-8 -*- import math import collections import bisect import heapq import time import random import itertools import sys """ created by shhuan at 2017/10/20 11:12 """ N, X, S = map(int, input().split()) ni = -1 V = float('-inf') q = {random.randint(1, N) for _ in range(min(N, 999))} for i in q: print('?', i) sys.stdout.flush() a, b = map(int, input().split()) if V < a <= S: V = a ni = b while V <= S and ni > 0: print("?", ni) sys.stdout.flush() a, b = map(int, input().split()) V = a ni = b if V > S: print("!", V) else: print("!", -1) ```
instruction
0
63,639
5
127,278
No
output
1
63,639
5
127,279
Provide a correct Python 3 solution for this coding contest problem. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000
instruction
0
63,752
5
127,504
"Correct Solution: ``` ll = int(input()) print((ll/3)**3) ```
output
1
63,752
5
127,505
Provide a correct Python 3 solution for this coding contest problem. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000
instruction
0
63,753
5
127,506
"Correct Solution: ``` l = float(input()) print(pow(l/3,3)) ```
output
1
63,753
5
127,507
Provide a correct Python 3 solution for this coding contest problem. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000
instruction
0
63,754
5
127,508
"Correct Solution: ``` l=int(input('')) print((l/3)**3) ```
output
1
63,754
5
127,509
Provide a correct Python 3 solution for this coding contest problem. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000
instruction
0
63,755
5
127,510
"Correct Solution: ``` L=float(input()) print(pow(L/3,3)) ```
output
1
63,755
5
127,511
Provide a correct Python 3 solution for this coding contest problem. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000
instruction
0
63,756
5
127,512
"Correct Solution: ``` n = int(input()) n = n/3 print(n**3) ```
output
1
63,756
5
127,513
Provide a correct Python 3 solution for this coding contest problem. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000
instruction
0
63,757
5
127,514
"Correct Solution: ``` A=int(input()) print((A/3)**3) ```
output
1
63,757
5
127,515
Provide a correct Python 3 solution for this coding contest problem. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000
instruction
0
63,758
5
127,516
"Correct Solution: ``` print((int(input())**3 / 27)) ```
output
1
63,758
5
127,517
Provide a correct Python 3 solution for this coding contest problem. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000
instruction
0
63,759
5
127,518
"Correct Solution: ``` L = int(input()) print(pow(L,3)/27) ```
output
1
63,759
5
127,519
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000 Submitted Solution: ``` n=int(input()) t=n/3 print(t**3) ```
instruction
0
63,760
5
127,520
Yes
output
1
63,760
5
127,521
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000 Submitted Solution: ``` L= float(input()) print((L**3)/27) ```
instruction
0
63,761
5
127,522
Yes
output
1
63,761
5
127,523
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000 Submitted Solution: ``` l = int(input());print((l/3)**3) ```
instruction
0
63,762
5
127,524
Yes
output
1
63,762
5
127,525
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000 Submitted Solution: ``` n=int(input()) print(n**3/27) ```
instruction
0
63,763
5
127,526
Yes
output
1
63,763
5
127,527
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000 Submitted Solution: ``` L=int(input()) L1=(L//3) L2=L%3 while L2>=10**-16: L1+=(L2/3) L2=(L2/3) print(L1**3) ```
instruction
0
63,764
5
127,528
No
output
1
63,764
5
127,529
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000 Submitted Solution: ``` #hello #password #input #understandign python #less errors $work now please q = int(input()) w = q / 3 print(w ** 3) ```
instruction
0
63,765
5
127,530
No
output
1
63,765
5
127,531
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000 Submitted Solution: ``` #include <bits/stdc++.h> using namespace std; using ul = unsigned long; using ll = long long; using P = pair<int, int>; using vint = vector<int>; using vvint = vector<vector<int>>; using vll = vector<ll>; using vvll = vector<vector<ll>>; template <class T> bool chmax(T &a, const T &b) { if (a < b) { a = b; return 1; } return 0; } template <class T> bool chmin(T &a, const T &b) { if (a > b) { a = b; return 1; } return 0; } template <class T> void initvv(vector<vector<T>> &v, int a, int b, const T &t = T()) { v.assign(a, vector<T>(b, t)); } template <class T> T gcd(T &a, T &b) { if (a < b) { swap(a, b); } T r = a % b; while (r != 0) { a = b; b = r; r = a % b; } return b; } vint dx = {-1, 0, 1, 0}, dy = {0, -1, 0, 1}; vint dx8 = {-1, -1, -1, 0, 1, 1, 1, 0}, dy8 = {-1, 0, 1, 1, 1, 0, -1, -1}; int main() { cin.tie(0); ios::sync_with_stdio(false); 42; int n, m; cin >> n; double l = (double)n / 3.0; printf("%.10f\n", l * l * l); return 0; } ```
instruction
0
63,766
5
127,532
No
output
1
63,766
5
127,533
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. Given is a positive integer L. Find the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Constraints * 1 ≤ L ≤ 1000 * L is an integer. Input Input is given from Standard Input in the following format: L Output Print the maximum possible volume of a rectangular cuboid whose sum of the dimensions (not necessarily integers) is L. Your output is considered correct if its absolute or relative error from our answer is at most 10^{-6}. Examples Input 3 Output 1.000000000000 Input 999 Output 36926037.000000000000 Submitted Solution: ``` l=int(input()) ans=[] for i in range(l//2+1): for j in range(l//2+1): ans.append(i*j*(l-i-j)) print(max(ans)) ```
instruction
0
63,767
5
127,534
No
output
1
63,767
5
127,535
Provide a correct Python 3 solution for this coding contest problem. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10
instruction
0
63,784
5
127,568
"Correct Solution: ``` a,b = input().split() a,b = int(a),int(b) print(0 if a < b else 10) ```
output
1
63,784
5
127,569
Provide a correct Python 3 solution for this coding contest problem. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10
instruction
0
63,785
5
127,570
"Correct Solution: ``` X,A = list(map(int,input().split())) a = 10 if X>=A else 0 print(a) ```
output
1
63,785
5
127,571
Provide a correct Python 3 solution for this coding contest problem. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10
instruction
0
63,786
5
127,572
"Correct Solution: ``` X, A = input().split(" ") if X < A: print(0) else: print(10) ```
output
1
63,786
5
127,573
Provide a correct Python 3 solution for this coding contest problem. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10
instruction
0
63,787
5
127,574
"Correct Solution: ``` [x,a]=[int(_) for _ in input().split()] print('0' if x<a else '10') ```
output
1
63,787
5
127,575
Provide a correct Python 3 solution for this coding contest problem. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10
instruction
0
63,788
5
127,576
"Correct Solution: ``` x,a=map(int,input().split()) print([0,10][x>=a]) ```
output
1
63,788
5
127,577
Provide a correct Python 3 solution for this coding contest problem. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10
instruction
0
63,789
5
127,578
"Correct Solution: ``` a,b = map(int,input().split()) print(0 if a < b else 10) ```
output
1
63,789
5
127,579
Provide a correct Python 3 solution for this coding contest problem. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10
instruction
0
63,790
5
127,580
"Correct Solution: ``` X,N=map(int,input().split()) print(0 if X < N else 10) ```
output
1
63,790
5
127,581
Provide a correct Python 3 solution for this coding contest problem. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10
instruction
0
63,791
5
127,582
"Correct Solution: ``` X, A = map(int, input().split()) print(10 if X >= A else 0) ```
output
1
63,791
5
127,583
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10 Submitted Solution: ``` x,y = map(int,input().split()) if x<y: print(0) else: print(10) ```
instruction
0
63,792
5
127,584
Yes
output
1
63,792
5
127,585
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10 Submitted Solution: ``` x, a = [int(x) for x in input().split()] print(0 if x < a else 10) ```
instruction
0
63,793
5
127,586
Yes
output
1
63,793
5
127,587
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10 Submitted Solution: ``` x, a = input().split() print(10) if x >= a else print(0) ```
instruction
0
63,794
5
127,588
Yes
output
1
63,794
5
127,589
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10 Submitted Solution: ``` X, A=input().split() if X>=A: print(10) else: print(0) ```
instruction
0
63,795
5
127,590
Yes
output
1
63,795
5
127,591
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10 Submitted Solution: ``` a, b = map(int, input().split()) print(10 if a < b else 0) ```
instruction
0
63,796
5
127,592
No
output
1
63,796
5
127,593
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10 Submitted Solution: ``` n, k = map(int, input().split()) s = [int(i) for i in input().split()] left = 0 right = len(s) count = 0 while not(right == len(s) and left == len(s)): if sum(s[left:right])>k: count += 1 if sum(s[left:right])>k: right += -1 else: right = len(s) left += 1 print(count) ```
instruction
0
63,797
5
127,594
No
output
1
63,797
5
127,595
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10 Submitted Solution: ``` b, c = map(int, input().split()) if b < c: print('0') else: print('10') ```
instruction
0
63,798
5
127,596
No
output
1
63,798
5
127,597
Evaluate the correctness of the submitted Python 3 solution to the coding contest problem. Provide a "Yes" or "No" response. X and A are integers between 0 and 9 (inclusive). If X is less than A, print 0; if X is not less than A, print 10. Constraints * 0 \leq X, A \leq 9 * All values in input are integers. Input Input is given from Standard Input in the following format: X A Output If X is less than A, print 0; if X is not less than A, print 10. Examples Input 3 5 Output 0 Input 7 5 Output 10 Input 6 6 Output 10 Submitted Solution: ``` X = 2 A = 3 if X < A: print(0) else: print(10) ```
instruction
0
63,799
5
127,598
No
output
1
63,799
5
127,599
Provide a correct Python 3 solution for this coding contest problem. Takahashi has decided to distribute N AtCoder Crackers to K users of as evenly as possible. When all the crackers are distributed, find the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Constraints * 1 \leq N,K \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: N K Output Print the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Examples Input 7 3 Output 1 Input 100 10 Output 0 Input 1 1 Output 0
instruction
0
63,816
5
127,632
"Correct Solution: ``` n,k = map(int,input().split()) print(int((n % k) != 0)) ```
output
1
63,816
5
127,633
Provide a correct Python 3 solution for this coding contest problem. Takahashi has decided to distribute N AtCoder Crackers to K users of as evenly as possible. When all the crackers are distributed, find the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Constraints * 1 \leq N,K \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: N K Output Print the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Examples Input 7 3 Output 1 Input 100 10 Output 0 Input 1 1 Output 0
instruction
0
63,817
5
127,634
"Correct Solution: ``` n, k = list(map(int, input().split())) print(min(1, n % k)) ```
output
1
63,817
5
127,635
Provide a correct Python 3 solution for this coding contest problem. Takahashi has decided to distribute N AtCoder Crackers to K users of as evenly as possible. When all the crackers are distributed, find the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Constraints * 1 \leq N,K \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: N K Output Print the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Examples Input 7 3 Output 1 Input 100 10 Output 0 Input 1 1 Output 0
instruction
0
63,818
5
127,636
"Correct Solution: ``` N, K = map(int, str(input()).split()) print(0 if N % K == 0 else 1) ```
output
1
63,818
5
127,637
Provide a correct Python 3 solution for this coding contest problem. Takahashi has decided to distribute N AtCoder Crackers to K users of as evenly as possible. When all the crackers are distributed, find the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Constraints * 1 \leq N,K \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: N K Output Print the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Examples Input 7 3 Output 1 Input 100 10 Output 0 Input 1 1 Output 0
instruction
0
63,819
5
127,638
"Correct Solution: ``` N,K=map(int,input().split()) print(int(bool(N%K))) ```
output
1
63,819
5
127,639
Provide a correct Python 3 solution for this coding contest problem. Takahashi has decided to distribute N AtCoder Crackers to K users of as evenly as possible. When all the crackers are distributed, find the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Constraints * 1 \leq N,K \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: N K Output Print the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Examples Input 7 3 Output 1 Input 100 10 Output 0 Input 1 1 Output 0
instruction
0
63,820
5
127,640
"Correct Solution: ``` N,K=map(int,input().split()) print((N%K>0)+0) ```
output
1
63,820
5
127,641
Provide a correct Python 3 solution for this coding contest problem. Takahashi has decided to distribute N AtCoder Crackers to K users of as evenly as possible. When all the crackers are distributed, find the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Constraints * 1 \leq N,K \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: N K Output Print the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Examples Input 7 3 Output 1 Input 100 10 Output 0 Input 1 1 Output 0
instruction
0
63,821
5
127,642
"Correct Solution: ``` n,k=map(int,input().split()) print("0") if n%k==0 else print("1") ```
output
1
63,821
5
127,643
Provide a correct Python 3 solution for this coding contest problem. Takahashi has decided to distribute N AtCoder Crackers to K users of as evenly as possible. When all the crackers are distributed, find the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Constraints * 1 \leq N,K \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: N K Output Print the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Examples Input 7 3 Output 1 Input 100 10 Output 0 Input 1 1 Output 0
instruction
0
63,822
5
127,644
"Correct Solution: ``` a,b = list(map(int,input().split())) print(0 if a%b == 0 else 1) ```
output
1
63,822
5
127,645
Provide a correct Python 3 solution for this coding contest problem. Takahashi has decided to distribute N AtCoder Crackers to K users of as evenly as possible. When all the crackers are distributed, find the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Constraints * 1 \leq N,K \leq 100 * All values in input are integers. Input Input is given from Standard Input in the following format: N K Output Print the minimum possible (absolute) difference between the largest number of crackers received by a user and the smallest number received by a user. Examples Input 7 3 Output 1 Input 100 10 Output 0 Input 1 1 Output 0
instruction
0
63,823
5
127,646
"Correct Solution: ``` N, K = map(int, input().split()) print('1' if N % K else '0') ```
output
1
63,823
5
127,647
Provide a correct Python 3 solution for this coding contest problem. Given a sequence of numbers a1, a2, a3, ..., an, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a contiquous subsequence. Input The input consists of multiple datasets. Each data set consists of: n a1 a2 . . an You can assume that 1 ≤ n ≤ 5000 and -100000 ≤ ai ≤ 100000. The input end with a line consisting of a single 0. Output For each dataset, print the maximum sum in a line. Example Input 7 -5 -1 6 4 9 -6 -7 13 1 2 3 2 -2 -1 1 2 3 2 1 -2 1 3 1000 -200 201 0 Output 19 14 1001
instruction
0
63,896
5
127,792
"Correct Solution: ``` while 1: n=int(input()) if n==0:break a=[int(input())for _ in[0]*n] for i in range(1,n):a[i]=max(a[i],a[i]+a[i-1]) print(max(a)) ```
output
1
63,896
5
127,793
Provide a correct Python 3 solution for this coding contest problem. Given a sequence of numbers a1, a2, a3, ..., an, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a contiquous subsequence. Input The input consists of multiple datasets. Each data set consists of: n a1 a2 . . an You can assume that 1 ≤ n ≤ 5000 and -100000 ≤ ai ≤ 100000. The input end with a line consisting of a single 0. Output For each dataset, print the maximum sum in a line. Example Input 7 -5 -1 6 4 9 -6 -7 13 1 2 3 2 -2 -1 1 2 3 2 1 -2 1 3 1000 -200 201 0 Output 19 14 1001
instruction
0
63,897
5
127,794
"Correct Solution: ``` while 1: n=int(input()) if n==0:break nlist=[] nans=-100001 for i in range(n): nlist.append(int(input())) nkeep=0 for i in nlist: if nkeep<0: nkeep=i else: nkeep+=i if nans<nkeep:nans=nkeep if max(nlist)<0:nans=max(nlist) print(nans) ```
output
1
63,897
5
127,795
Provide a correct Python 3 solution for this coding contest problem. Given a sequence of numbers a1, a2, a3, ..., an, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a contiquous subsequence. Input The input consists of multiple datasets. Each data set consists of: n a1 a2 . . an You can assume that 1 ≤ n ≤ 5000 and -100000 ≤ ai ≤ 100000. The input end with a line consisting of a single 0. Output For each dataset, print the maximum sum in a line. Example Input 7 -5 -1 6 4 9 -6 -7 13 1 2 3 2 -2 -1 1 2 3 2 1 -2 1 3 1000 -200 201 0 Output 19 14 1001
instruction
0
63,898
5
127,796
"Correct Solution: ``` import itertools while True: n = int(input()) if n == 0: break else: a = [int(input()) for i in range(n)] a = list(itertools.accumulate(a)) a.insert(0, 0) ans = -100000 for j in range(n): for k in range(j + 1, n + 1): ans = max(ans, a[k] - a[j]) print(ans) ```
output
1
63,898
5
127,797
Provide a correct Python 3 solution for this coding contest problem. Given a sequence of numbers a1, a2, a3, ..., an, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a contiquous subsequence. Input The input consists of multiple datasets. Each data set consists of: n a1 a2 . . an You can assume that 1 ≤ n ≤ 5000 and -100000 ≤ ai ≤ 100000. The input end with a line consisting of a single 0. Output For each dataset, print the maximum sum in a line. Example Input 7 -5 -1 6 4 9 -6 -7 13 1 2 3 2 -2 -1 1 2 3 2 1 -2 1 3 1000 -200 201 0 Output 19 14 1001
instruction
0
63,899
5
127,798
"Correct Solution: ``` from sys import stdin def getMax(array): mx = mx2 = array[0] for i in array[1:]: mx2 = max(i, mx2 + i) mx = max(mx, mx2) return mx for line in stdin: n = int(line) if n == 0: break array = [] for line in stdin: line = int(line) array.append(line) if len(array) == n: break print(getMax(array)) ```
output
1
63,899
5
127,799
Provide a correct Python 3 solution for this coding contest problem. Given a sequence of numbers a1, a2, a3, ..., an, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a contiquous subsequence. Input The input consists of multiple datasets. Each data set consists of: n a1 a2 . . an You can assume that 1 ≤ n ≤ 5000 and -100000 ≤ ai ≤ 100000. The input end with a line consisting of a single 0. Output For each dataset, print the maximum sum in a line. Example Input 7 -5 -1 6 4 9 -6 -7 13 1 2 3 2 -2 -1 1 2 3 2 1 -2 1 3 1000 -200 201 0 Output 19 14 1001
instruction
0
63,900
5
127,800
"Correct Solution: ``` import sys n = int(input()) while n != 0: max_seq = [] max_val = int(input()) for i in range(n-1): num = int(input()) if num >= 0 and max_val >= 0: max_val += num else: if max_val >= 0: max_seq.append(max_val) if max_val >= 0 and max_val+num >= 0: max_val += num elif max_val >= 0 and max_val+num < 0: max_val = num elif max_val < 0 and max_val < num: max_val = num max_seq.append(max_val) print(max(max_seq)) n = int(input()) ```
output
1
63,900
5
127,801
Provide a correct Python 3 solution for this coding contest problem. Given a sequence of numbers a1, a2, a3, ..., an, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a contiquous subsequence. Input The input consists of multiple datasets. Each data set consists of: n a1 a2 . . an You can assume that 1 ≤ n ≤ 5000 and -100000 ≤ ai ≤ 100000. The input end with a line consisting of a single 0. Output For each dataset, print the maximum sum in a line. Example Input 7 -5 -1 6 4 9 -6 -7 13 1 2 3 2 -2 -1 1 2 3 2 1 -2 1 3 1000 -200 201 0 Output 19 14 1001
instruction
0
63,901
5
127,802
"Correct Solution: ``` while 1: n=int(input()) if n==0: break a=[int(input()) for i in range(n)] temp = 0 most = -999999999 for i in range(n): temp = 0 for j in range(i,n): temp += a[j] if temp > most: most = temp print(most) ```
output
1
63,901
5
127,803
Provide a correct Python 3 solution for this coding contest problem. Given a sequence of numbers a1, a2, a3, ..., an, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a contiquous subsequence. Input The input consists of multiple datasets. Each data set consists of: n a1 a2 . . an You can assume that 1 ≤ n ≤ 5000 and -100000 ≤ ai ≤ 100000. The input end with a line consisting of a single 0. Output For each dataset, print the maximum sum in a line. Example Input 7 -5 -1 6 4 9 -6 -7 13 1 2 3 2 -2 -1 1 2 3 2 1 -2 1 3 1000 -200 201 0 Output 19 14 1001
instruction
0
63,902
5
127,804
"Correct Solution: ``` while True: n = int(input()) if n == 0: break res = -1111111111 s = 0 for i in range(n): a = int(input()) s = max(s + a, a) res = max(s, res) print(res) ```
output
1
63,902
5
127,805
Provide a correct Python 3 solution for this coding contest problem. Given a sequence of numbers a1, a2, a3, ..., an, find the maximum sum of a contiguous subsequence of those numbers. Note that, a subsequence of one element is also a contiquous subsequence. Input The input consists of multiple datasets. Each data set consists of: n a1 a2 . . an You can assume that 1 ≤ n ≤ 5000 and -100000 ≤ ai ≤ 100000. The input end with a line consisting of a single 0. Output For each dataset, print the maximum sum in a line. Example Input 7 -5 -1 6 4 9 -6 -7 13 1 2 3 2 -2 -1 1 2 3 2 1 -2 1 3 1000 -200 201 0 Output 19 14 1001
instruction
0
63,903
5
127,806
"Correct Solution: ``` while True: n = int(input()) if n==0 : break a = [] for i in range(n): a.append(int(input())) maxp = -100001 maxcont = -100001 for i in range(n): maxcont = max(a[i], maxcont + a[i]) maxp = max(maxp, maxcont) print(maxp) ```
output
1
63,903
5
127,807