[ODA2] 14 Feb - 16 Feb 0800hrs
Problem A
Signs — Problem Statistics
Back to problem description| Submissions | 5186 |
| Accepted submissions | 2517 |
| Submission ratio | 48.53% |
| Authors | 1970 |
| Full solves [?] | 1959 |
| Full solve Ratio | 99.44% |