View Code of Problem 47

#include<stdio.h>
int main(){
  int a,b,c,s1,s2;
  double s3;
  scanf("%d %d %d",&a,&b,&c);
  s1=a+b+c;
  s2=a*b*c;
  s3=s1/3;
  printf("%d %d %.2lf",s1,s2,s3);
  return 0;
}