| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 5648 | P451E Devu and Flowers | 0 / 0 | (None) | |
| 5628 | P456B Fedya and Maths | 0 / 0 | (None) | |
| 5615 | P460B Little Dima and Equation | 0 / 0 | (None) | |
| 5600 | P463E Caisa and Tree | 0 / 0 | (None) | |
| 5562 | P472A Design Tutorial: Learn from Math | 0 / 0 | (None) | |
| 5550 | P474F Ant colony | 0 / 0 | (None) | |
| 5519 | P483A Counterexample | 0 / 0 | (None) | |
| 5503 | P487C Prefix Product Sequence | 0 / 0 | (None) | |
| 5490 | P490C Hacking Cypher | 0 / 0 | (None) | |
| 5489 | P490D Chocolate | 0 / 0 | (None) | |
| 5467 | P495B Modular Equations | 0 / 0 | (None) | |
| 5457 | P498C Array and Operations | 0 / 0 | (None) | |
| 5456 | P498D Traffic Jams in the Land | 0 / 0 | (None) | |
| 5446 | P500G New Year Running | 0 / 0 | (None) | |
| 5389 | P515B Drazil and His Happy Friends | 0 / 0 | (None) | |
| 5384 | P516E Drazil and His Happy Friends | 0 / 0 | (None) | |
| 5375 | P519C A and B and Team Training | 0 / 0 | (None) | |
| 5368 | P520E Pluses everywhere | 0 / 0 | (None) | |
| 5287 | P542D Superhero's Job | 0 / 0 | (None) | |
| 5269 | P546D Soldier and Number Game | 0 / 0 | (None) |
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