练20.1 适合晨练

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	pengtaifu	49ms	552 KiB	C++98	174 Bytes	2024-8-9 19:53:55
AC	zhuyinuo	51ms	764 KiB	C++98	170 Bytes	2025-1-21 15:03:03
AC	gengshuo	51ms	804 KiB	C++98	139 Bytes	2025-3-23 16:30:22
AC	jihaoyuan	55ms	764 KiB	C++98	164 Bytes	2025-1-22 15:08:37
AC	lihaorui	57ms	764 KiB	C++98	137 Bytes	2025-1-22 15:12:00
AC	xuwenze	684ms	4.1 MiB	Python 3	78 Bytes	2025-1-11 15:52:38
AC	nianyanimen	696ms	4.2 MiB	Python 3	74 Bytes	2025-1-11 15:51:12
AC	lijirui	701ms	4 MiB	Python 3	74 Bytes	2025-1-11 15:51:11