有根树上求八维偏序

状态	递交者	时间	内存	代码	递交时间
AC	haomiao	1740ms	21.2 MiB	1.2 KiB	2023-7-15 19:50:23
AC	A_zjzj	2581ms	45.8 MiB	1.1 KiB	2023-7-15 20:19:45
AC	YunQian	2660ms	42.6 MiB	1.8 KiB	2023-7-15 19:57:06
AC	wgyhm	2661ms	44 MiB	1.8 KiB	2023-7-15 21:24:59
AC	chen_zhe_	2764ms	40.2 MiB	1.6 KiB	2023-7-15 19:57:53
AC	cp152	2840ms	44.2 MiB	1.1 KiB	2023-7-15 20:15:11
AC	DitaMirika	3147ms	41.6 MiB	1.3 KiB	2023-7-15 20:51:09
AC	huangjianheng	8678ms	32 MiB	904 Bytes	2023-7-15 20:13:35
AC	Zimse	11949ms	82 MiB	3.2 KiB	2023-7-15 21:28:32
AC	znstz	13527ms	24.8 MiB	2.6 KiB	2023-7-15 20:46:45
AC	wublabdubdub	17922ms	52.8 MiB	2.2 KiB	2023-7-15 19:59:36
AC	wrhaco	25183ms	196.5 MiB	1.8 KiB	2023-7-15 22:03:31