ljx

UID: 1306, Registered at 2023-3-23 17:15:38, last login at 2024-4-1 20:04:43, currently offline.

Solved 4 problems, RP: 16 (No. 9389)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1066
P1097
P1236
P1493
Recent Activities

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

美团: 2
携程: 1
蚂蚁: 1