xhangc
UID: 47230, Registered at 2026-7-22 21:18:55, last login at 2026-8-22 20:06:58, last active at 2026-9-13 12:31:01.
Solved 27 problems, RP: 138 (No. 5124)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- 双指针
- 2
- 哈希表
- 2
- 贪心算法
- 2
- 模拟
- 2
- 动态规划
- 2
- 排序算法
- 1
- 滑动窗口
- 1
- KMP算法
- 1
- 贪心
- 1
- DFS
- 1
- 暴力枚举
- 1