View Code of Problem 47

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