| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 8024 | P9802 Easy problem II | 2 / 2 | 8 | |
| 8030 | P9808 Or | 2 / 2 | 9 | |
| 8032 | P9810 foreverlasting and fried-chicken | 1 / 1 | 5 | |
| 8037 | P9815 Coin | 2 / 2 | 6 | |
| 8039 | P9817 Magma Cave | 1 / 2 | 9 | |
| 8040 | P9818 King's Ruins | 2 / 2 | 9 | |
| 8044 | P9822 Dragon Seal | 1 / 1 | 9 | |
| 8046 | P9824 Teyberrs | 2 / 2 | 8 | |
| 8048 | P9826 The Mine of Abyss | 2 / 2 | 8 | |
| 8052 | P9830 Simple Tree Problem | 2 / 2 | 8 | |
| 8072 | P9850 Cut The Tree | 2 / 2 | 8 | |
| 8078 | P9856 Tree | 2 / 2 | 6 | |
| 8083 | P9861 Coloration | 2 / 3 | 8 | |
| 8085 | P9863 String | 1 / 4 | 9 | |
| 8086 | P9864 A. Xcellent Tree Query Problem | 2 / 2 | 9 | |
| 8091 | P9869 F. Product of Sorting Powers | 1 / 1 | 9 | |
| 8098 | P9876 M. Minimal and Maximal XOR Sum | 1 / 1 | 6 | |
| 8107 | P9885 Diagonal Fancy | 1 / 2 | 6 | |
| 8109 | P9887 Capoo on tree | 2 / 11 | 9 | |
| 8128 | P9906 XOR Subsequence | 1 / 1 | 5 | |
| 8135 | P9913 树 | 10 / 22 | 7 | |
| 8136 | P9914 传送 | 7 / 13 | 7 | |
| 8139 | P9917 三元环 | 7 / 12 | 6 | |
| 8142 | P9920 众数 | 6 / 36 | 8 | |
| 8153 | P9931 强攻计策 | 2 / 3 | 8 | |
| 8156 | P9934 图计算 | 2 / 2 | 7 | |
| 8158 | P9936 旅行 | 2 / 4 | 7 | |
| 8159 | P9937 游走 | 2 / 3 | 6 | |
| 8162 | P9940 字符串 | 1 / 1 | 9 | |
| 8163 | P9941 单峰数列 | 1 / 1 | 5 | |
| 8166 | P9944 绘世之卷 | 2 / 4 | 9 | |
| 8171 | P9949 最优 K 子段 | 1 / 1 | 6 | |
| 8175 | P9953 序列更新 | 1 / 1 | 6 | |
| 8179 | P9957 找环 | 2 / 2 | 9 | |
| 8180 | P9958 寻找宝藏 | 2 / 2 | 7 | |
| 8187 | P9965 猫咪军团 | 1 / 1 | 6 | |
| 8188 | P9966 猫咪们狂欢 | 2 / 2 | 7 | |
| 8190 | P9968 世末农庄 | 1 / 1 | 6 | |
| 8196 | P9974 飞车狂飙 | 1 / 2 | 2 | |
| 8202 | P9980 数字加减 | 2 / 2 | 8 | |
| 8204 | P9982 天天爱跑步 | 2 / 2 | 7 | |
| 8205 | P9983 纠缠点对 | 1 / 2 | 9 | |
| 8211 | P9989 创作乐曲 | 2 / 2 | 6 | |
| 8216 | P9994 华丽牧场 | 2 / 2 | 6 | |
| 8217 | P9995 cats 的快乐 CF 刷题 | 2 / 4 | 9 | |
| 8226 | P10004 cats 的集合 1 | 2 / 8 | 7 | |
| 8230 | P10008 树上询问 | 2 / 4 | 8 | |
| 8232 | P10010 亡语 | 1 / 1 | 5 | |
| 8236 | P10014 最佳选手 | 2 / 2 | 8 | |
| 8239 | P10017 地牢谜题:更高还是更低 | 2 / 2 | 6 |