| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 4058 | P831C Jury Marks | 0 / 0 | (None) | |
| 4050 | P833C Ever-Hungry Krakozyabra | 0 / 0 | (None) | |
| 4042 | P835D Palindromic characteristics | 0 / 0 | (None) | |
| 4038 | P837B Flag of Berland | 0 / 0 | (None) | |
| 4037 | P837C Two Seals | 0 / 0 | (None) | |
| 4034 | P837F Prefix Sums | 0 / 0 | (None) | |
| 4032 | P838A Binary Blocks | 0 / 0 | (None) | |
| 4025 | P839B Game of the Rows | 0 / 0 | (None) | |
| 4022 | P839E Mother of Dragons | 0 / 0 | (None) | |
| 4016 | P841A Generous Kefa | 0 / 0 | (None) | |
| 4014 | P842A Kirill And The Game | 0 / 0 | (None) | |
| 4008 | P843B Interactive LowerBound | 0 / 0 | (None) | |
| 4001 | P845B Luba And The Ticket | 0 / 0 | (None) | |
| 3995 | P846A Curriculum Vitae | 0 / 0 | (None) | |
| 3994 | P846B Math Show | 0 / 0 | (None) | |
| 3993 | P846C Four Segments | 0 / 0 | (None) | |
| 3970 | P849B Tell Your World | 0 / 0 | (None) | |
| 3969 | P850A Five Dimensional Points | 0 / 0 | (None) | |
| 3965 | P850E Random Elections | 0 / 0 | (None) | |
| 3961 | P852A Digits | 0 / 0 | (None) | 
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