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Bio
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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
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Stat
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Rating
Problem Tags
- *1500
- 18
- greedy
- 16
- dp
- 15
- implementation
- 13
- 动态规划
- 9
- constructive algorithms
- 8
- brute force
- 7
- data structures
- 6
- *1600
- 5
- binary search
- 5
- bitmasks
- 4
- math
- 4
- 区间 dp
- 4
- 背包
- 4
- graphs
- 3
- *1900
- 3
- *1700
- 3
- strings
- 3
- 字符串
- 3
- 树形结构
- 3