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个人简介
Breath and Life
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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
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Stat
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Rating
题目标签
- math
- 13
- greedy
- 10
- dp
- 9
- constructive algorithms
- 6
- data structures
- 5
- sortings
- 5
- brute force
- 5
- 动态规划
- 4
- 二分答案
- 4
- O2优化
- 4
- 线段树
- 4
- implementation
- 4
- 各省省选
- 3
- graphs
- 3
- binary search
- 3
- 2009
- 2
- 2017
- 2
- 字符串
- 2
- 字典树
- 2
- 模拟
- 2