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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.  
  6. 	for( ;  ;) {
  7. 		int h, u, d,f;
  8. 		scanf("%d%d%d%d", &h,&u,&d,&f);
  9. 		if(h==0){
  10. 			break;
  11. 		}
  12. 		int day=1;
  13. 		double totalH=0, F = (u*f)/100.0;
  14. 		for(; ;){
  15. 			totalH += u;
  16. 			if(u>0){
  17. 				u -= F;
  18. 				cout<< u<<"u ";
  19. 			}
  20. 			if(totalH>h){
  21. 				break;
  22. 			}
  23. 			totalH-=d;
  24. 			cout<< totalH<<"tth ";
  25. 			if(totalH<0){
  26. 				break;
  27. 			}
  28. 			day++;
  29. 			cout<< day<<" d\n";
  30. 		}
  31.  
  32. 		if(totalH<0){
  33. 			printf("failure on day %d\n", day);
  34. 		} else{
  35. 			printf("success on day %d\n", day);
  36. 		}
  37.  
  38. 	}
  39. 	return 0;
  40. }
Success #stdin #stdout 0s 16064KB
comments (?)
stdin
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6 3 1 10
0 0 0 0
stdout
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2u 2tth 2 d
1u 3tth 3 d
0u 3tth 4 d
2tth 5 d
1tth 6 d
0tth 7 d
-1tth failure on day 7
https://ideone.com/fkcA2C
language:
C++14 (gcc 8.3)
created:
7 years ago
visibility:
public

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