T90pTxrZFM

UID: 40060, Registered at 2026-5-10 19:16:28, last login at 2026-5-10 19:16:28, last active at 2026-5-14 9:13:36.

Solved 7 problems, RP: 21 (No. 10172)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4000

P4001
P4029

P4030
P4504

P4683
P4819
Recent Activities

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

贪心: 2
排序算法: 1
哈希表: 1