编程输入任意三个整数,求它们的和及平均值

题目

编程输入任意三个整数,求它们的和及平均值
c程序设计

答案

#include void main(){int i1,i2,i3,sum,avg;scanf("%d",&i1);scanf("%d",&i2);scanf("%d",&i3);sum=i1+i2+i3;avg=sum/3;printf("sum is %d ",sum);printf("avg is %d ",avg);getch();}