#include<stdio.h>
int main()
{
int a,b,c, sum;
float d;
printf(“Please enter 3 numbers”);
scanf(“%d%d%d”,&a,&b,&c);
sum=a+b+c;
d=(a+b+c)/3;
printf(“\nSum is %d”, sum);
printf(“\nAverage is %f”,d);
return 0;
}
Output–
Please enter 3 numbers: 4 6 2
Sum is 12
Average is 4.000000