Problem Statistics - 习题7.7.7 方格取数

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	005	803ms	27.6 MiB	C++14(O2)	1002 Bytes	2026-3-29 14:12:42
AC	zhang_12138	889ms	39.1 MiB	C++14(O2)	977 Bytes	2026-1-29 14:55:56
AC	1835202011qwe	954ms	8.1 MiB	C++14	656 Bytes	2025-4-28 16:49:03
AC	gaoxing	1499ms	47.1 MiB	C++14(O2)	788 Bytes	2026-3-4 9:49:50
AC	zyx	1540ms	47.1 MiB	C++14(O2)	814 Bytes	2026-3-8 16:02:51
AC	pxn1234	1877ms	23.5 MiB	C++14	866 Bytes	2025-5-1 9:52:43
AC	Gszfzsf	1897ms	23.5 MiB	C++14	817 Bytes	2025-4-16 20:51:49
AC	诗织熏	2844ms	38.7 MiB	C++14	1.1 KiB	2025-4-16 21:43:51