CodeFun2a868cb90b

UID: 20835, Registered at 2025-8-30 18:49:54, last login at 2025-8-30 18:49:54, currently offline.

Solved 9 problems, RP: 57.33 (No. 4278)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3990

P3992

P3376
P3377

P3379

P3479
P3543

P3561

P3631
Recent Activities

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

贪心: 3
数据结构: 2
思维: 1
哈希表: 1
堆: 1
GCD: 1