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  1. #include <iostream>
  2. #include <cstdio>
  3. #include <cstring>
  4. using namespace std;
  5.  
  6. int main() {
  7. 	int k, l, m, n, d, a[100005], cnt;
  8. 	memset(a, 0, sizeof(a));
  9. 	cnt=0;
  10. 	scanf("%d%d%d%d%d", &k, &l, &m, &n, &d);
  11. 	for(int i=k-1; i<d; i+=k) a[i]++;
  12. 	for(int i=l-1; i<d; i+=l) a[i]++;
  13. 	for(int i=m-1; i<d; i+=m) a[i]++;
  14. 	for(int i=n-1; i<d; i+=n) a[i]++;
  15. 	for(int i=0; i<d; i++) if(a[i]) cnt++;
  16. 	printf("%d", cnt);
  17. 	return 0;
  18. }
Success #stdin #stdout 0s 3612KB
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https://ideone.com/8QDphs
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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