| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 4136 | P858A k-rounding | 0 / 0 | (无) | |
| 4135 | P858B Which floor? | 0 / 0 | (无) | |
| 4134 | P858C Did you mean... | 0 / 0 | (无) | |
| 4133 | P858D Polycarp's phone book | 0 / 0 | (无) | |
| 4132 | P858E Tests Renumeration | 0 / 0 | (无) | |
| 4131 | P858F Wizard's Tour | 0 / 0 | (无) | |
| 4130 | P859A Declined Finalists | 0 / 0 | (无) | |
| 4129 | P859B Lazy Security Guard | 0 / 0 | (无) | |
| 4128 | P859C Pie Rules | 0 / 0 | (无) | |
| 4127 | P859D Third Month Insanity | 0 / 0 | (无) | |
| 4126 | P859E Desk Disorder | 0 / 0 | (无) | |
| 4125 | P859F Ordering T-Shirts | 0 / 0 | (无) | |
| 4124 | P859G Circle of Numbers | 0 / 0 | (无) | |
| 4123 | P860E Arkady and a Nobody-men | 0 / 0 | (无) | |
| 4122 | P862A Mahmoud and Ehab and the MEX | 0 / 0 | (无) | |
| 4121 | P862B Mahmoud and Ehab and the bipartiteness | 0 / 0 | (无) | |
| 4120 | P862C Mahmoud and Ehab and the xor | 0 / 0 | (无) | |
| 4119 | P862D Mahmoud and Ehab and the binary string | 0 / 0 | (无) | |
| 4118 | P862E Mahmoud and Ehab and the function | 0 / 0 | (无) | |
| 4117 | P862F Mahmoud and Ehab and the final stage | 0 / 0 | (无) |