Riyo
UID: 2653, Registered at 2026-3-27 16:40:26, last login at 2026-5-27 18:13:16, last active at 2026-4-30 13:12:27.
Solved 17 problems, RP: 36.92 (No. 407)
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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
- 17
- 模拟
- 8
- STL
- 4
- 算法基础
- 3
- 其他
- 3
- 前缀和
- 2
- 动态规划
- 2
- 背包
- 2
- 字符串处理
- 2
- 位运算
- 2
- 搜索
- 1
- BFS
- 1
- 循环节
- 1
- 倍增
- 1
- 线性代数
- 1
- 贪心
- 1