XHPgpDNXJ3

UID: 38631, Registered at 2026-4-28 9:20:44, last login at 2026-5-22 13:00:14, currently offline.

Solved 5 problems, RP: 16 (No. 12774)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2250

P2282
P2607

P3304
P4552
Recent Activities

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

动态规划: 2
DFS: 1
BFS: 1
贪心: 1