CodeFun283f1eeab2

UID: 19767, Registered at 2025-7-28 15:25:38, last login at 2025-7-28 15:25:38, currently offline.

Solved 4 problems, RP: 25 (No. 9750)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P2315
P3553
P3552
P3562
Recent Activities

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

模拟: 2
其他: 2
排序: 2
哈希表: 1
贪心: 1
矩阵运算: 1