1. In the right margin, show what output would be displayed by the following program.

#include <iostream>
using namespace std;

int main()
{
    int row = 0;
    int column = 0;
    int numIterations = 0;

   for (row = 1; row <= 3; row++)
   {

      for (column = 1; column < 5; column++)
      {
            cout << row << "-" << column << " ";
            numIterations++;
      }

      cout << endl;
   }

   cout << numIterations << endl;

   return 0;
}

2. In the right margin, show what output would be displayed by the following program.

#include <iostream>
using namespace std;

int main( )
{
    int number = 10;
    int sum = 0;

    while (number > 0)
    {
        sum = sum + number;
        number--;
        cout << sum << endl;
    }

   return 0;
}