406李瑞鑫
UID: 271, Registered at 2025-10-20 14:50:21, last login at 2026-9-8 12:16:52, last active at 2026-9-8 12:16:52.
Solved 125 problems, RP: 217.47 (No. 6)
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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
- 一本通编程启蒙
- 93
- 教学
- 22
- 顺序结构
- 5
- 输入输出
- 4
- 编程实践题
- 3
- 理论题
- 1
- cie
- 1
- 一级
- 1