进取的桃子7180

UID: 58033, Registered at 2026-9-21 11:01:06, last login at 2026-9-21 11:01:06, currently offline.

Solved 4 problems, RP: 26 (No. 14890)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P5430
P5469
P5470
P5471
Recent Activities

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

动态规划: 2
双指针: 1
贪心算法: 1