蛇形数组

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	shtian	1792ms	11.9 MiB	C++14(O2)	6.8 KiB	2026-1-27 10:51:34
AC	five_rice_water	2359ms	65 MiB	C++14(O2)	949 Bytes	2026-1-27 13:09:32
AC	13988078910	3075ms	127 MiB	C++14(O2)	1.6 KiB	2026-1-27 15:03:31
AC	string_dbr	3212ms	182.9 MiB	C++14(O2)	1.5 KiB	2026-1-27 16:50:07
AC	kcs007	3252ms	183.6 MiB	C++14(O2)	1.4 KiB	2026-1-27 14:44:04
AC	曹磊	4419ms	12.7 MiB	C++14(O2)	3.9 KiB	2026-1-27 11:41:08
AC	wangmingxuan	5310ms	12.5 MiB	C++14(O2)	2.2 KiB	2026-1-27 16:40:26