char1es
UID: 3638, Registered at 2023-5-26 7:30:29, last login at 2024-3-12 15:47:59, currently offline.
Solved 1 problems, RP: 2 (No. 6575)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities
Problem Tags
- 腾讯
- 1