Submission #1445306


Source Code Expand

#include <bits/stdc++.h>
using namespace std;
int a[100100];
int main()	{
	int n,k;
	cin>>n>>k;
	for(int i=0;i<n;i++)	{
		cin>>a[i];
	}
	// if(n==1)	{
	// 	if(a[0]==k)	{
	// 		cout<<"POSSIBLE\n";
	// 	}
	// 	else	{
	// 		cout<<"IMPOSSIBLE\n";
	// 	}
	// 	return 0;
	// }
	int g=a[0];
	for(int i=1;i<n;i++)	{
		g=__gcd(g,a[i]);
	}
	if(k%g==0 || g==1)	{
		printf("POSSIBLE\n");
	}
	else	{
		for(int i=0;i<n;i++)	{
			if(a[i]==k)	{
				printf("POSSIBLE\n");
				return 0;
			}
		}
		printf("IMPOSSIBLE\n");
	}
	return 0;
}

Submission Info

Submission Time
Task A - Getting Difference
User mr_knownothing
Language C++14 (GCC 5.4.1)
Score 0
Code Size 554 Byte
Status WA
Exec Time 54 ms
Memory 640 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 300
Status
AC × 3
WA × 1
AC × 15
WA × 4
Set Name Test Cases
Sample sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt
All sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, sample_01.txt, sample_02.txt, sample_03.txt, sample_04.txt, subtask_1_01.txt, subtask_1_02.txt, subtask_1_03.txt, subtask_1_04.txt, subtask_1_05.txt, subtask_1_06.txt, subtask_1_07.txt, subtask_1_08.txt, subtask_1_09.txt, subtask_1_10.txt, subtask_1_11.txt
Case Name Status Exec Time Memory
sample_01.txt AC 1 ms 256 KB
sample_02.txt AC 1 ms 256 KB
sample_03.txt AC 1 ms 256 KB
sample_04.txt WA 1 ms 256 KB
subtask_1_01.txt AC 1 ms 256 KB
subtask_1_02.txt AC 1 ms 256 KB
subtask_1_03.txt AC 54 ms 640 KB
subtask_1_04.txt AC 53 ms 640 KB
subtask_1_05.txt AC 29 ms 512 KB
subtask_1_06.txt AC 9 ms 256 KB
subtask_1_07.txt AC 33 ms 512 KB
subtask_1_08.txt WA 47 ms 640 KB
subtask_1_09.txt AC 22 ms 384 KB
subtask_1_10.txt AC 39 ms 512 KB
subtask_1_11.txt WA 43 ms 512 KB