r_s1mple
UID: 3296, Registered at 2 years ago, last login at 1 year ago, currently offline.
Solved 5 problems, RP: 40.37 (No. 3315)
Problem Tags
- 美团
- 3
- 寒气华のod
- 2
UID: 3296, Registered at 2 years ago, last login at 1 year ago, currently offline.
Solved 5 problems, RP: 40.37 (No. 3315)