| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 2726 | P325C Monsters and Diamonds | 0 / 0 | (None) | |
| 2743 | P331D2 Escaping on Beaveractor | 0 / 0 | (None) | |
| 2765 | P338E Optimize! | 0 / 0 | (None) | |
| 2786 | P346D Robot Control | 0 / 0 | (None) | |
| 2819 | P360D Levko and Sets | 0 / 0 | (None) | |
| 2852 | P372D Choosing Subtree is Fun | 0 / 0 | (None) | |
| 2872 | P380E Sereja and Dividing | 0 / 0 | (None) | |
| 2876 | P382E Ksenia and Combinatorics | 0 / 0 | (None) | |
| 2967 | P420E Playing the ball | 0 / 0 | (None) | |
| 3016 | P442D Adam and Tree | 0 / 0 | (None) | |
| 3110 | P480D Parcels | 0 / 0 | (None) | |
| 3112 | P482C Game with Strings | 0 / 0 | (None) | |
| 3116 | P484C Strange Sorting | 0 / 0 | (None) | |
| 3183 | P513D2 Constrained Tree | 0 / 0 | (None) | |
| 3243 | P535E Tavas and Pashmaks | 0 / 0 | (None) | |
| 3256 | P542E Playing on Graph | 0 / 0 | (None) | |
| 3269 | P547D Mike and Fish | 0 / 0 | (None) | |
| 3310 | P568C New Language | 0 / 0 | (None) | |
| 3445 | P627D Preorder Test | 0 / 0 | (None) | |
| 3477 | P633F The Chocolate Spree | 0 / 0 | (None) |
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