Submission #1450333
Source Code Expand
#include<stdio.h>
#include<algorithm>
using namespace std;
int K,N,Max,GCD;
int gcd(int a,int b)
{
if(!b)return a;
return gcd(b,a%b);
}
int main()
{
int i,x;
scanf("%d%d%d",&N,&K,&x);
Max=GCD=x;
for(i=2;i<=N;i++)
{
scanf("%d",&x);
Max=max(Max,x);
GCD=gcd(GCD,x);
}
if(K%GCD==0&&K<=Max)puts("POSSIBLE");
else puts("IMPOSSIBLE");
}
Submission Info
Submission Time
2017-07-24 00:08:55+0900
Task
A - Getting Difference
User
rgnoH
Language
C++14 (GCC 5.4.1)
Score
300
Code Size
377 Byte
Status
AC
Exec Time
13 ms
Memory
128 KB
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:16:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d%d",&N,&K,&x);
^
./Main.cpp:20:17: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d",&x);
^
Judge Result
Set Name
Sample
All
Score / Max Score
0 / 0
300 / 300
Status
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
128 KB
sample_02.txt
AC
1 ms
128 KB
sample_03.txt
AC
1 ms
128 KB
sample_04.txt
AC
1 ms
128 KB
subtask_1_01.txt
AC
1 ms
128 KB
subtask_1_02.txt
AC
1 ms
128 KB
subtask_1_03.txt
AC
13 ms
128 KB
subtask_1_04.txt
AC
12 ms
128 KB
subtask_1_05.txt
AC
7 ms
128 KB
subtask_1_06.txt
AC
2 ms
128 KB
subtask_1_07.txt
AC
8 ms
128 KB
subtask_1_08.txt
AC
11 ms
128 KB
subtask_1_09.txt
AC
5 ms
128 KB
subtask_1_10.txt
AC
9 ms
128 KB
subtask_1_11.txt
AC
10 ms
128 KB