ch16-6.c

C语言程序设计上机指导与练习 冶金工业出版社 刘怀亮

#include<stdio.h>
main()
{
   int a,b,c,sum,rem;
   float ave;
   printf("Enter three integer: ");
   scanf("%d%d%d",&a,&b,&c);
   sum=a+b+c;
   ave=sum/3.0;
   rem=sum%3;
   printf("SUM=%4d\nAVERAGE=%f   REMAINDER=%3d\n",sum,ave,rem);
}