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  1. #include <iostream>
  2. #include <cstdio>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	int n, h, m, a, b, cnt=1, ma=1;
  7. 	scanf("%d", &n);
  8. 	for(int i=0; i<n; i++) {
  9. 		scanf("%d%d", &h, &m);
  10. 		if(i==0) a=h, b=m;
  11. 		else {
  12. 			if(a==h && b==m) cnt++;
  13. 			else {
  14. 				a=h, b=m;
  15. 				if(cnt>ma) ma=cnt;
  16. 				cnt=1;
  17. 			}
  18. 			if(cnt>ma) ma=cnt;
  19. 		}
  20. 	}
  21. 	printf("%d", ma);
  22. 	return 0;
  23. }
Success #stdin #stdout 0s 3344KB
comments ()
stdin 
10
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stdout 
10
https://ideone.com/IorzL2
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
secret

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