View Code of Problem 47

#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <string.h>
#include<math.h>
void main() {
    int a, b, c,sum,d;
    float aver;
    scanf("%d%d%d", &a, &b, &c);
    sum = a + b + c;
    d = a * b * c;
    aver = (a + b + c) / 3;
    printf("%d %d %.2f\n", sum, d, aver);
    
}