Submission #2692772


Source Code Expand

#include <iostream>
#include <cmath>
#define MAX 100000
using namespace std;
typedef long long ll;

ll fun(ll x, ll y) {
    if(y==0)
        return x;
    else
        return fun(y, x%y);
}

int main(void) {
    ll n, k, a, maxa=1, g=1;
    cin >> n >> k;
    for(int i=0; i<n; i++) {
        cin >> a;
        maxa = max(maxa, a);
        g = fun(g, a);
    }
    cout << (k%g || k>maxa ? "IMPOSSIBLE" : "POSSIBLE");
}

Submission Info

Submission Time
Task A - Getting Difference
User eQe
Language C++14 (GCC 5.4.1)
Score 0
Code Size 444 Byte
Status WA
Exec Time 42 ms
Memory 256 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 WA 1 ms 256 KB
sample_03.txt AC 1 ms 256 KB
sample_04.txt AC 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 42 ms 256 KB
subtask_1_04.txt AC 41 ms 256 KB
subtask_1_05.txt AC 23 ms 256 KB
subtask_1_06.txt AC 7 ms 256 KB
subtask_1_07.txt WA 25 ms 256 KB
subtask_1_08.txt AC 36 ms 256 KB
subtask_1_09.txt AC 17 ms 256 KB
subtask_1_10.txt WA 30 ms 256 KB
subtask_1_11.txt AC 33 ms 256 KB