| 63 | } |
| 64 | |
| 65 | int main() |
| 66 | { |
| 67 | |
| 68 | ios_base::sync_with_stdio(false); |
| 69 | cin.tie(NULL); |
| 70 | cout.tie(NULL); |
| 71 | cin.exceptions(cin.failbit); |
| 72 | |
| 73 | clock_t start = clock(); |
| 74 | |
| 75 | solve(); |
| 76 | |
| 77 | clock_t end = clock(); |
| 78 | double elapsed = double(end - start) / CLOCKS_PER_SEC; |
| 79 | |
| 80 | printf("Time measured: %.3f seconds.\n", elapsed); |
| 81 | |
| 82 | return 0; |
| 83 | } |