toffee
UID: 27839, Registered at 2026-1-22 19:48:23, last login at 2026-3-24 16:51:55, currently offline.
Solved 32 problems, RP: 131 (No. 3831)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- 数据结构
- 2
- 链表
- 2