test

UID: 3, Registered at 2026-5-29 19:37:21, last login at 2026-5-30 15:23:02, currently offline.

Solved 2 problems, RP: 46.13 (No. 1)

Bio

This person is lazy and didn't write anything.
Accepted Problems
CSPJ1
CSPJ3
Recent Activities
- 测试 OI
Recent Solutions

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

CSP-J: 2
模拟: 1
取模: 1
广度优先搜索: 1
状态设计: 1