jRizLrKDPn

UID: 34727, Registered at 2026-4-10 10:39:58, last login at 2026-4-21 14:36:02, last active at 2026-4-23 17:45:25.

Solved 4 problems, RP: 15 (No. 10372)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3304
P4449
P4550
P4552
Recent Activities

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

贪心: 2
贪心算法: 1
动态规划: 1