View Code of Problem 47

    #include<stdio.h>
    #include<math.h>
    int main() {
    	int a, b, c,sum,pro;
    	float avg;
    	scanf("%d%d%d", &a, &b, &c);
    	sum = a + b + c;
    	pro = a * b * c;
    	avg = sum / 3.0;
    	printf("%d %d %.2f", sum, pro, avg);
    	return 0;
    }