| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 4217 | P794B Cutting Carrot | 0 / 0 | (None) | |
| 4214 | P794E Choosing Carrot | 0 / 0 | (None) | |
| 4212 | P794G Replace All | 0 / 0 | (None) | |
| 4205 | P797A k-Factorization | 0 / 0 | (None) | |
| 4182 | P802D Marmots (easy) | 0 / 0 | (None) | |
| 4181 | P802E Marmots (medium) | 0 / 0 | (None) | |
| 4180 | P802F Marmots (hard) | 0 / 0 | (None) | |
| 4174 | P802L Send the Fool Further! (hard) | 0 / 0 | (None) | |
| 4168 | P803C Maximal GCD | 0 / 0 | (None) | |
| 4163 | P804A Find Amir | 0 / 0 | (None) | |
| 4162 | P804B Minimum number of steps | 0 / 0 | (None) | |
| 4157 | P805A Fake NP | 0 / 0 | (None) | |
| 4152 | P808B Average Sleep Time | 0 / 0 | (None) | |
| 4146 | P809A Do you want a date? | 0 / 0 | (None) | |
| 4142 | P809E Surprise me! | 0 / 0 | (None) | |
| 4141 | P810A Straight «A» | 0 / 0 | (None) | |
| 4128 | P813B The Golden Age | 0 / 0 | (None) | |
| 4117 | P815B Karen and Test | 0 / 0 | (None) | |
| 4111 | P817A Treasure Hunt | 0 / 0 | (None) | |
| 4110 | P817B Makes And The Product | 0 / 0 | (None) | 
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