| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 5247 | P551A GukiZ and Contest | 0 / 0 | (None) | |
| 5246 | P551B ZgukistringZ | 0 / 0 | (None) | |
| 5240 | P552C Vanya and Scales | 0 / 0 | (None) | |
| 5239 | P552D Vanya and Triangles | 0 / 0 | (None) | |
| 5238 | P552E Vanya and Brackets | 0 / 0 | (None) | |
| 5232 | P554A Kyoya and Photobooks | 0 / 0 | (None) | |
| 5231 | P554B Ohana Cleans Up | 0 / 0 | (None) | |
| 5224 | P556B Case of Fake Numbers | 0 / 0 | (None) | |
| 5221 | P557C Arthur and Table | 0 / 0 | (None) | |
| 5218 | P558A Lala Land and Apple Trees | 0 / 0 | (None) | |
| 5209 | P558C Amr and Chemistry | 0 / 0 | (None) | |
| 5206 | P559A Gerald's Hexagon | 0 / 0 | (None) | |
| 5186 | P568A Primes or Palindromes? | 0 / 0 | (None) | |
| 5183 | P568D Sign Posts | 0 / 0 | (None) | |
| 5161 | P574B Bear and Three Musketeers | 0 / 0 | (None) | |
| 5158 | P575C Party | 0 / 0 | (None) | |
| 5143 | P578B "Or" Game | 0 / 0 | (None) | |
| 5137 | P579B Finding Team Member | 0 / 0 | (None) | |
| 5136 | P580A Kefa and First Steps | 0 / 0 | (None) | |
| 5128 | P581D Three Logos | 0 / 0 | (None) |
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