合并石子（环形） - Problem Statistics - Hydro

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	lilyjiang	12ms	740 KiB	C++14(O2)	790 Bytes	2025-5-21 9:38:59
AC	tangyiqi	12ms	884 KiB	C++11(O2)	558 Bytes	2025-5-31 15:47:50
AC	maxinyue	13ms	996 KiB	C++11(O2)	545 Bytes	2025-5-31 15:39:44

ID: 765
Time: 1000ms
Memory: 256MiB
Difficulty: 10
Tags: (None)
# Submissions: 7
Accepted: 3
Uploaded By: lilyjiang