R1SOTTO
UID: 30798, Registered at 2026-3-20 9:37:31, last login at 2026-4-3 19:43:12, last active at 2026-4-3 22:04:49.
Solved 81 problems, RP: 198.28 (No. 983)
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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
- 动态规划
- 11
- 贪心
- 4
- 入门教程
- 4
- 数据结构
- 3
- 栈
- 3
- 搜索
- 2