NP3hTdYLTT

UID: 42145, Registered at 2026-5-28 11:19:11, last login at 2026-6-23 19:55:44, currently offline.

Solved 2 problems, RP: 20.6 (No. 12778)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4938
P4969
Recent Activities

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

模拟: 2
哈希表: 1