Question

The following program finds the sum of three numbers. Modify the program to find the average. . (Average should display fractional part also.)

#include<iostream> 

using namespace std;

int main ( ) 

{ 

int x, y, z, result; 

cout<<“Enter values for x, y, z”;

cin>>x>>y>>z; 

result=x+y+z; 

cout<<“The answer is =”<<result;

return 0;

}

Answer 1

float result 

result = (x + y + z) / 3.0;