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个人简介
该用户太懒,这里啥也没写 (´・ω・`) -
通过的题目
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最近活动
This person is lazy and didn't join any contests or homework. -
最近编写的题解
This person is lazy and didn't write any solutions. -
Stat
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Rating
题目标签
- O2优化
- 2
- 2008
- 1
- 2009
- 1
- LCA
- 1
- ZJOI
- 1
- 快速傅里叶变换,FFT
- 1
- 数论
- 1
- 数学
- 1
- 生成函数
- 1
- 背包
- 1
- 洛谷月赛
- 1