Crossing
UID: 5010, Registered at 2026-8-27 16:31:41, last login at 2026-8-28 15:43:48, last active at 2026-9-1 16:57:21.
Solved 8 problems, RP: 11 (No. 2089)
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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
- CSP
- 7
- 其他
- 3
- 模拟
- 2
- 位运算
- 2
- 系统测试
- 1
- STL
- 1
- 搜索
- 1
- BFS
- 1
- 贪心
- 1
- 动态规划
- 1
- 背包
- 1
- 二分查找
- 1
- 算法基础
- 1
- 二分答案
- 1