A*B 问题

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	ALT_zhangzidong	19ms	20.4 MiB	C++14	103 Bytes	2026-10-1 10:05:30
AC	ALT_wangluoqi	20ms	20.4 MiB	C++14	116 Bytes	2026-9-13 13:04:15
AC	ALT_yangqihong	20ms	20.4 MiB	C++14	112 Bytes	2026-10-24 17:49:16
AC	ALT_sunshuoran	20ms	20.4 MiB	C++14	124 Bytes	2026-9-6 15:42:31
AC	ALT_zhaojunbo	20ms	20.4 MiB	C++14	133 Bytes	2026-9-26 22:16:11
AC	admin	20ms	20.4 MiB	C++14	162 Bytes	2026-8-28 17:24:37
AC	ALT_lihaoang	20ms	20.4 MiB	C++14	136 Bytes	2026-11-7 11:25:08
AC	ALT_wujinze	22ms	20.4 MiB	C++14	110 Bytes	2026-11-10 19:42:24