Problem | Solutions | Attempts | First Solved |
---|---|---|---|
A. Rearrange The Pile | 1 | 9 | 2:40:17 |
B. Let's Play Football | 141 | 159 | 0:07:06 |
C. X-star Hotels | 58 | 76 | 0:20:01 |
D. Arithmetic Progression | 123 | 154 | 0:08:01 |
E. Tale of Two Princesses | 20 | 36 | 0:29:00 |
F. First Submission | 169 | 171 | 0:01:25 |