凯瑟琳娜
UID: 8639, Registered at 2024-3-29 14:48:19, last login at 2024-8-30 17:22:52, last active at 2024-9-3 14:17:06.
Solved 10 problems, RP: 41.61 (No. 1717)
Problem Tags
- ali
- 4
- ELM
- 2
- 系统测试
- 1
- oppo
- 1
- MT
- 1
- KDXF
- 1
UID: 8639, Registered at 2024-3-29 14:48:19, last login at 2024-8-30 17:22:52, last active at 2024-9-3 14:17:06.
Solved 10 problems, RP: 41.61 (No. 1717)