练18.3 组别判断

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	许皓辰	42ms	760 KiB	C++14(O2)	157 Bytes	2025-8-18 15:59:24
AC	方一帆2	46ms	512 KiB	C++14(O2)	159 Bytes	2025-11-16 19:04:15
AC	方一帆	47ms	760 KiB	C++14(O2)	238 Bytes	2025-7-14 11:16:40
AC	黄己恩	48ms	716 KiB	C++14(O2)	144 Bytes	2025-7-17 15:41:54
AC	张艺北	48ms	748 KiB	C++14(O2)	191 Bytes	2025-11-1 9:35:39
AC	徐婧绮	48ms	760 KiB	C++14(O2)	185 Bytes	2025-11-1 10:47:10
AC	肖渃璃	48ms	760 KiB	C++14(O2)	170 Bytes	2025-7-8 14:34:27
AC	蒲施羽	49ms	760 KiB	C++14(O2)	166 Bytes	2025-7-15 14:49:37
AC	余昕璇	50ms	760 KiB	C++14(O2)	148 Bytes	2025-10-12 15:42:28
AC	王嘉怡	50ms	760 KiB	C++14(O2)	142 Bytes	2025-7-8 10:29:45
AC	唐浩哲	50ms	532 KiB	C++14(O2)	185 Bytes	2025-10-7 15:13:45
AC	祝福	50ms	760 KiB	C++14(O2)	206 Bytes	2025-7-11 10:50:27
AC	袁嘉懿	51ms	760 KiB	C++14(O2)	202 Bytes	2025-7-31 11:37:41
AC	赵子豪	51ms	760 KiB	C++14(O2)	137 Bytes	2025-7-7 11:35:16
AC	陈明睿	51ms	504 KiB	C++14(O2)	190 Bytes	2025-7-24 10:23:29
AC	熊梓诺	51ms	536 KiB	C++14(O2)	184 Bytes	2025-10-8 9:49:41
AC	小五老师	52ms	764 KiB	C++14(O2)	144 Bytes	2025-10-7 15:08:02
AC	刘弈辰	52ms	768 KiB	C++14(O2)	163 Bytes	2025-10-5 11:52:40
AC	龙韵伊	53ms	532 KiB	C++14(O2)	168 Bytes	2025-10-8 14:56:00
AC	吕明哲	53ms	508 KiB	C++14(O2)	179 Bytes	2025-7-21 10:47:19
AC	lsd	53ms	756 KiB	C++14(O2)	159 Bytes	2025-11-25 17:34:34
AC	厉继业	53ms	764 KiB	C++14(O2)	137 Bytes	2025-9-13 11:14:42
AC	王力扬	55ms	508 KiB	C++14(O2)	145 Bytes	2025-11-15 13:56:28
AC	邱怡辰	56ms	548 KiB	C++14(O2)	186 Bytes	2025-9-7 10:13:26