| 315 | } |
| 316 | |
| 317 | int main() |
| 318 | { |
| 319 | ios_base::sync_with_stdio(false); |
| 320 | cin.tie(NULL); |
| 321 | cout.tie(NULL); |
| 322 | cin.exceptions(cin.failbit); |
| 323 | // freopen("input.txt", "r", stdin); |
| 324 | // freopen("output.txt", "w", stdout); |
| 325 | |
| 326 | clock_t start = clock(); |
| 327 | |
| 328 | solve(); |
| 329 | clock_t end = clock(); |
| 330 | double elapsed = double(end - start) / CLOCKS_PER_SEC; |
| 331 | printf("Time measured: %.4f seconds.", elapsed); |
| 332 | return 0; |
| 333 | } |
| 334 | |
| 335 | /* |
| 336 |