View Code of Problem 47

#include<stdio.h>
#include<math.h>
int main(){
	int a,b,c;
	int h,j;
	float ave;
	scanf("%d %d %d",&a,&b,&c);
	h=a+b+c;
	j=a*b*c;
	ave=h/3;
	printf("%d %d %.2f",h,j,ave);
	return 0;
}