• Bio

    This person is lazy and didn't write anything.

  • Accepted Problems

  • Recent Activities

    This person is lazy and didn't join any contests or homework.
10
Submitted
9
Accepted
0
Solutions Liked

Problem Tags

2022
2
NOIP
2
A
1
C
1
  1. Judging Queue
  2. Service Status
  3. Legacy mode
  4. Theme
  2. 陕ICP备2024054233号
  3. Worker 0, 13ms
  4. Powered by Hydro v5.0.0-beta.6 Community, Modified by 33DAI