| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 4184 | P847J Students Initiation | 0 / 0 | (无) | |
| 4182 | P847L Berland SU Computer Network | 0 / 0 | (无) | |
| 4177 | P848D Shake It! | 0 / 0 | (无) | |
| 4170 | P850D Tournament Construction | 0 / 0 | (无) | |
| 4157 | P852I Dating | 0 / 0 | (无) | |
| 4143 | P855G Harry Vs Voldemort | 0 / 0 | (无) | |
| 4131 | P858F Wizard's Tour | 0 / 0 | (无) | |
| 4126 | P859E Desk Disorder | 0 / 0 | (无) | |
| 4121 | P862B Mahmoud and Ehab and the bipartiteness | 0 / 0 | (无) | |
| 4114 | P863C 1-2-3 | 0 / 0 | (无) | |
| 4104 | P864F Cities Excursions | 0 / 0 | (无) | |
| 4099 | P865E Hex Dyslexia | 0 / 0 | (无) | |
| 4091 | P868E Policeman and a Tree | 0 / 0 | (无) | |
| 4085 | P869D The Overdosing Ubiquity | 0 / 0 | (无) | |
| 4079 | P870E Points, Lines and Ready-made Titles | 0 / 0 | (无) | |
| 4077 | P871E Restore the Tree | 0 / 0 | (无) | |
| 4068 | P875C National Property | 0 / 0 | (无) | |
| 4065 | P875F Royal Questions | 0 / 0 | (无) | |
| 4059 | P877D Olya and Energy Drinks | 0 / 0 | (无) | |
| 4054 | P878C Tournament | 0 / 0 | (无) |