CodeFun6177134d8b

UID: 19591, Registered at 2025-7-17 10:13:45, last login at 2025-7-17 10:13:45, last active at 2025-9-5 19:40:38.

Solved 5 problems, RP: 28 (No. 4824)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4031

P4032
P4090

P4091
P4092
Recent Activities

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

动态规划: 5