0 solutions

逆序对

Information

ID
5118
Time
1000ms
Memory
125MiB
Difficulty
3
Tags
# Submissions
61
Accepted
28
Uploaded By
  1. Judging Queue
  2. Service Status
  3. Legacy mode
  4. Theme
  2. 蜀ICP备2022005482号-4
  3. Worker 0, 63ms
  4. Powered by Hydro v5.0.0-beta.9 Community