eryi
UID: 2364, Registered at 2026-3-20 21:37:07, last login at 2026-5-19 20:36:02, last active at 2026-5-12 16:38:59.
Solved 7 problems, RP: 20.77 (No. 821)
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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
- 模拟
- 3
- 动态规划
- 2
- 背包
- 2
- 其他
- 2
- 位运算
- 2
- 字符串处理
- 1
- 搜索
- 1
- 记忆化搜索
- 1
- 贪心
- 1
- STL
- 1