View Code of Problem 47

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <limits.h>
#include <math.h>



int main()
{
    int a, b, c;
    while (scanf("%d%d%d", &a, &b, &c) != EOF) {
        printf("%d %d %.2lf\n", a + b + c, a * b * c, (a + b + c) / 3.0);
    }
}