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Accepted problems：410 problems
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Tried problems：41 problems
5837849942673271427563086502150345092509951695413544863087123728072817442776584178628870388058938894891889189923792399457962596981100111295121561317221682218082186621869
Authored problems：14 problems
| # | Problem Name |
|---|---|
| 1 | Almost Acyclic |
| 2 | Assignment |
| 3 | Many Topological Problems |
| 4 | Equivalence |
| 5 | Tree Topological Order Counting |
| 6 | 骰子 |
| 7 | 后继 |
| 8 | 链覆盖 |
| 9 | 又一个欧拉数问题 |
| 10 | 基础博弈练习题 |
| 11 | 《十字神名的预言者》宏伟（色彩） |
| 12 | Undertrained Computer Room |
| 13 | 三选二 |
| 14 | 深红 |