wajfr
UID: 3461, Registered at 2 years ago, last login at 1 year ago, currently offline.
Solved 25 problems, RP: 138.22 (No. 1247)
Problem Tags
- 华为
- 11
- 寒气华のod
- 4
- 美团
- 3
- 小红书
- 2
- 联想
- 2
- oppo
- 2
- 清华大学
- 1
UID: 3461, Registered at 2 years ago, last login at 1 year ago, currently offline.
Solved 25 problems, RP: 138.22 (No. 1247)