练18.4 计算邮资

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	mijunmin	24ms	764 KiB	C++11	304 Bytes	2024-10-27 10:13:59
AC	zhengzihao	26ms	764 KiB	C++11	352 Bytes	2024-12-15 12:09:19
AC	zhangyuanyuan	26ms	540 KiB	C++11	294 Bytes	2024-10-27 10:26:54
AC	tongyizhen	27ms	768 KiB	C++11	408 Bytes	2024-10-27 10:16:18
AC	weilaicheng	27ms	540 KiB	C++11	333 Bytes	2024-10-27 8:49:41
AC	mixinyue	27ms	552 KiB	C++11	352 Bytes	2024-10-27 10:21:55
AC	yangjiakang	28ms	556 KiB	C++11	337 Bytes	2024-12-15 11:56:35
AC	zhengziqi	28ms	768 KiB	C++11	291 Bytes	2024-12-15 12:23:21
AC	赵淼森	29ms	764 KiB	C++11	347 Bytes	2024-10-27 10:07:32
AC	zhutianle	29ms	768 KiB	C++11	360 Bytes	2024-10-27 10:10:58
AC	manfen	30ms	764 KiB	C++11	358 Bytes	2024-12-15 11:45:22