RqifpAthQ7

UID: 40947, Registered at 2026-5-17 11:18:28, last login at 2026-5-17 11:18:28, last active at 2026-5-17 19:01:37.

Solved 2 problems, RP: 10 (No. 12855)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4856
P4857
Recent Activities

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

动态规划: 1
贪心算法: 1