Arahc
UID: 1781, Registered at 2021-9-21 19:57:48, last login at 2023-2-9 8:07:08, currently offline.
Solved 10 problems, RP: 212.84 (No. 102)
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Bio
world.addThing(me),world.addThing(you);
world.startSimulation();
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Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework. -
Recent Solutions
This person is lazy and didn't write any solutions. -
Stat
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Rating
Problem Tags
- dp
- 4
- O2优化
- 2
- 暴力
- 2
- 动态规划
- 2
- math
- 2
- *2700
- 2
- 数学
- 2
- TTOI
- 2
- 数据结构
- 2
- 计算几何
- 2
- 2008
- 1
- 2017
- 1
- 2021
- 1
- CSP-S
- 1
- WC/CTSC/集训队
- 1
- 递归
- 1
- 枚举
- 1
- 进制
- 1
- 组合数学
- 1
- 树形结构
- 1