【模板】最小生成树

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	nnez_郭释文	100ms	2.6 MiB		1.2 KiB	2022-10-5 16:00:17
AC	nnez_ryan	148ms	2.7 MiB		882 Bytes	2022-10-6 17:39:26
AC	nnezyyx525jia	152ms	4.5 MiB		844 Bytes	2022-10-5 15:05:38
AC	ynqjyz014	167ms	5.3 MiB	C++98(O2)	1.1 KiB	2025-3-8 21:52:02
AC	wzq123456	319ms	4.7 MiB		868 Bytes	2024-7-20 9:48:28