Kattis Set 09 - NP-hard Problems and harder BSTA+Other
Problem H
All Friends — Problem Statistics
Back to problem description| Submissions | 45 |
| Accepted submissions | 10 |
| Submission ratio | 22.22% |
| Authors | 8 |
| Full solves [?] | 7 |
| Full solve Ratio | 87.50% |