| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 2610 | P274B Zero Tree | 0 / 0 | (None) | |
| 2614 | P276B Little Girl and Game | 0 / 0 | (None) | |
| 2615 | P276D Little Girl and Maximum XOR | 0 / 0 | (None) | |
| 2628 | P282B Painting Eggs | 0 / 0 | (None) | |
| 2635 | P285C Building Permutation | 0 / 0 | (None) | |
| 2638 | P286C Main Sequence | 0 / 0 | (None) | |
| 2648 | P290F Greedy Petya | 0 / 0 | (None) | |
| 2655 | P293A Weird Game | 0 / 0 | (None) | |
| 2659 | P294B Shaass and Bookshelf | 0 / 0 | (None) | |
| 2665 | P297B Fish Weight | 0 / 0 | (None) | |
| 2668 | P298B Sail | 0 / 0 | (None) | |
| 2683 | P305C Ivan and Powers of Two | 0 / 0 | (None) | |
| 2685 | P306B Optimizer | 0 / 0 | (None) | |
| 2694 | P313C Ilya and Matrix | 0 / 0 | (None) | |
| 2695 | P313E Ilya and Two Numbers | 0 / 0 | (None) | |
| 2700 | P316A1 Special Task | 0 / 0 | (None) | |
| 2716 | P319D Have You Ever Heard About the Word? | 0 / 0 | (None) | |
| 2718 | P320A Magic Numbers | 0 / 0 | (None) | |
| 2720 | P321C Ciel the Commander | 0 / 0 | (None) | |
| 2721 | P321D Ciel and Flipboard | 0 / 0 | (None) |
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