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  1. #include <iostream>
  2. #include <cstdio>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	int n, a[]={4, 7, 44, 47, 74, 77, 444, 447, 474, 477, 744, 747, 774, 777}, flag=0;
  7. 	scanf("%d", &n);
  8. 	for(int i=0; i<sizeof(a)/sizeof(a[0]); i++) if(n%a[i]==0) {flag=1; break;}
  9. 	if(flag==1) printf("YES");
  10. 	else printf("NO");
  11. 	return 0;
  12. }
Success #stdin #stdout 0s 3344KB
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stdout
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YES
https://ideone.com/I0guYW
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
secret

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