【例81.1】计算(a+b)/c的值

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	weilaicheng	26ms	508 KiB	C++11	309 Bytes	2025-5-25 8:43:05
AC	赵淼森	26ms	508 KiB	C++11	324 Bytes	2025-5-25 9:17:18
AC	tongyizhen	26ms	760 KiB	C++11	285 Bytes	2025-5-25 9:37:35
AC	zhutianle	27ms	760 KiB	C++11	293 Bytes	2025-5-25 9:38:27
AC	mixinyue	28ms	760 KiB	C++11	329 Bytes	2025-5-25 9:36:41
AC	zhangyuanyuan	29ms	508 KiB	C++11	299 Bytes	2025-5-25 9:20:03