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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4. 	int price[10] = {23, 69, 67, 87, 12, 45, 58, 91, 34, 76};
  5. 	char merch;
  6. 	scanf("%c", &merch);
  7. 	int sum = 0;
  8. 	int V, N;
  9. 	while(1){
  10. 		scanf("%d", &V);
  11. 		if(V == 0) break;
  12. 		scanf("%d", &N);
  13. 		sum += V * N;
  14. 	}
  15.  
  16. 	sum -= price[merch - 'A'];
  17. 	if(sum < 0){
  18. 		printf("Insufficient funds\n");
  19. 	}
  20. 	else if(sum == 0){
  21. 		printf("0\n");
  22. 	}
  23. 	else{
  24. 		if(sum >= 50){
  25. 			printf("50 %d\n", sum / 50);
  26. 			sum = sum % 50;
  27. 		}
  28. 		if(sum >= 10){
  29. 			printf("10 %d\n", sum / 10);
  30. 			sum = sum % 10;
  31. 		}
  32. 		if(sum >= 5){
  33. 			printf("5 %d\n", sum / 5);
  34. 			sum = sum % 5;
  35. 		}
  36. 		if(sum >= 1){
  37. 			printf("1 %d\n", sum);
  38. 		}
  39. 	}
  40. 	return 0;
  41. }
  42.  
Success #stdin #stdout 0s 5320KB
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stdin
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F
50 1
10 2
10 1
1 2
0
stdout
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10 3
5 1
1 2
https://ideone.com/Iyvb1O
language:
C (gcc 8.3)
created:
2 days ago
visibility:
public

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