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  1. #include <stdio.h>
  2. #include <math.h>
  3.  
  4. int main()
  5. {
  6. 	int x, n = 0, nmax = 0, i = 0, k = 0, a[1000001], ost;
  7. 	scanf("%d", &x);
  8. 	x=abs(x);
  9. 	while (x >= 2) {
  10. 		ost = x % 2;
  11. 		a[k] = ost;
  12. 		x = x / 2;
  13. 		k++;
  14. 	}
  15. 	a[k] = x;
  16. 	for (i = k; i >= 0; i--) {
  17. 		if (a[i] == 1) {
  18. 			n = 1;
  19. 			i--;
  20. 			while (i >= 0 && a[i] == 1) {
  21. 				n++;
  22. 				i--;
  23. 			}
  24. 			if (n>nmax) nmax = n;
  25. 			n = 0;
  26. 		}
  27. 	}
  28. 	printf("%d", nmax);
  29. 	return 0;
  30. }
Success #stdin #stdout 0s 4532KB
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https://ideone.com/an1z9K
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

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