【深度优先搜索2】联通块统计（邻接表存储）

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	CodeFun27ea98c451	686ms	64.3 MiB	PyPy3	705 Bytes	2025-9-18 16:38:32
AC	Vimer	691ms	64.3 MiB	PyPy3	494 Bytes	2025-9-21 9:58:18
AC	CodeFune7d3fdd1b8	705ms	64.4 MiB	PyPy3	466 Bytes	2025-9-18 17:12:01
AC	zhlong	706ms	64.4 MiB	PyPy3	468 Bytes	2025-9-26 15:36:20
AC	CodeFun6ccc9a74ea	708ms	64 MiB	PyPy3	406 Bytes	2025-9-30 12:16:35
AC	CodeFun3264c08828	712ms	64.4 MiB	PyPy3	619 Bytes	2025-9-20 20:38:51
AC	CodeFun0008e6905e	714ms	64.6 MiB	PyPy3	635 Bytes	2025-10-4 16:30:21
AC	CodeFun5a75dcd5c2	718ms	64.3 MiB	PyPy3	733 Bytes	2025-9-20 16:41:14
AC	CodeFun9152ffea4a	721ms	64.5 MiB	PyPy3	495 Bytes	2025-9-24 16:17:05
AC	CodeFun92add21513	722ms	64.4 MiB	PyPy3	421 Bytes	2025-9-18 20:36:59
AC	luoqi2	733ms	64.4 MiB	PyPy3	596 Bytes	2025-9-25 17:15:29
AC	CodeFun45b10f614d	734ms	64.7 MiB	PyPy3	520 Bytes	2025-10-19 20:46:04
AC	CodeFunf3a97a40c4	755ms	64.3 MiB	PyPy3	679 Bytes	2025-10-9 15:05:43
AC	Chen-_-jn	798ms	71 MiB	PyPy3	645 Bytes	2025-9-25 16:17:55
AC	CodeFund21f0146e8	893ms	63.4 MiB	PyPy3	459 Bytes	2024-12-30 16:18:34
AC	CodeFun48f9f5c033	925ms	64.6 MiB	PyPy3	636 Bytes	2025-9-17 21:02:04
AC	TaZi	1388ms	44.3 MiB	Java	1.4 KiB	2024-12-19 20:41:16