| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 3869 | P802C Heidi and Library (hard) | 0 / 0 | (None) | |
| 3870 | P802E Marmots (medium) | 0 / 0 | (None) | |
| 3871 | P802G Fake News (easy) | 0 / 0 | (None) | |
| 3872 | P802H Fake News (medium) | 0 / 0 | (None) | |
| 3873 | P802J Send the Fool Further! (easy) | 0 / 0 | (None) | |
| 3874 | P802K Send the Fool Further! (medium) | 0 / 0 | (None) | |
| 3875 | P802M April Fools' Problem (easy) | 0 / 0 | (None) | |
| 3876 | P802O April Fools' Problem (hard) | 0 / 0 | (None) | |
| 3877 | P803A Maximal Binary Matrix | 0 / 0 | (None) | |
| 3878 | P803B Distances to Zero | 0 / 0 | (None) | |
| 3879 | P803D Magazine Ad | 0 / 0 | (None) | |
| 3880 | P803F Coprime Subsequences | 0 / 0 | (None) | |
| 3881 | P803G Periodic RMQ Problem | 0 / 0 | (None) | |
| 3882 | P804B Minimum number of steps | 0 / 0 | (None) | |
| 3883 | P804D Expected diameter of a tree | 0 / 0 | (None) | |
| 3884 | P804E The same permutation | 0 / 0 | (None) | |
| 3885 | P804F Fake bullions | 0 / 0 | (None) | |
| 3886 | P805B 3-palindrome | 0 / 0 | (None) | |
| 3887 | P807B T-Shirt Hunt | 0 / 0 | (None) | |
| 3888 | P808B Average Sleep Time | 0 / 0 | (None) |
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