/* Joel Bares
 CIS 22A Winter 2017
 Assignment I
 Problem I1

 This Program
 displays usage of arrays
 by using for loops to
 calculate a sum
 for these numbers
*/



#include <iostream>

using namespace std;


int main()
{
    int i[4];
    i[0] = 4;
    i[1] = 6;
    i[2] = 9;
    i[3] = 12;
    int sum = 0;

    for(int count = 0; count < 4; count++)
    {
        sum = sum + i[count];
    }

    for(int count2 = 0; count2 < 4; count2++)
    {
        cout << i[count2];
        if(count2 <= 2)
        {
            cout << " + ";
        }

        if(count2 == 3)
        {
            cout << " = " << sum << endl;
        }
    }
}


/* EXECUTION RESULTS:

 4 + 6 + 9 + 12 = 31
 Program ended with exit code: 0

*/