Tsingfeng
UID: 10, Registered at 2025-5-3 21:08:25, last login at 2025-8-3 22:21:15, currently offline.
Solved 5 problems, RP: 6 (No. 63)
Problem Tags
- 系统测试
- 4
- 交互
- 2
- SPJ
- 1
- 清华推研机试
- 1
- 考研
- 1
UID: 10, Registered at 2025-5-3 21:08:25, last login at 2025-8-3 22:21:15, currently offline.
Solved 5 problems, RP: 6 (No. 63)