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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. void bep(int a, int b, int c){
  5. 	int count;
  6. 	while(1){
  7. 		count++;
  8. 		if(c-b <= 0){
  9. 			cout << "-1";
  10. 			break;
  11. 		}
  12. 		else{
  13. 			cout << count;
  14. 			break;
  15. 		}
  16. 	}
  17. }
  18.  
  19. int main() {
  20. 	int a, b, c;
  21.  
  22. 	cin >> a >> b >> c;
  23.  
  24. 	bep(a,b,c);
  25.  
  26. 	return 0;
  27. }
Success #stdin #stdout 0s 15232KB
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1
https://ideone.com/veCJrL
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

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