porayy

UID: 23, Registered at 2026-6-11 10:18:53, last login at 2026-6-20 16:07:18, last active at 2026-8-7 12:43:39.

Solved 2 problems, RP: 3 (No. 20)

Bio

❤ 7unar
Accepted Problems
P1000
P1001
Recent Activities

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

This person is lazy and didn't write any solutions.

系统测试: 1
贪心: 1
其他: 1
排序: 1