冷静的船长

UID: 51079, Registered at 2026-8-22 19:26:53, last login at 2026-8-22 19:26:53, last active at 2026-8-22 21:39:37.

Solved 2 problems, RP: 5 (No. 19843)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3476
P3477
Recent Activities

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

优先队列: 1
动态规划: 1