钟钟牛

UID: 49582, Registered at 2026-8-12 15:15:36, last login at 2026-9-10 14:15:32, last active at 2026-9-19 22:14:01.

Solved 4 problems, RP: 40.4 (No. 11792)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3369
P5427
P5428
P5429
Recent Activities

This person is lazy and didn't join any contests or homework.

动态规划: 2
BFS: 1
DFS: 1