kouta

UID: 2449, Registered at 2023-4-16 20:50:46, last login at 2023-8-18 16:36:53, currently offline.

Solved 3 problems, RP: 9 (No. 13391)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1123
P1200
P1452
Recent Activities

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

腾讯: 1
ZGYD: 1
米哈游: 1