Question

1. Create a flow chart of the computeSales method (only) in your document. Focus on depicting how this method calculates the total sales. Use a decision diamond to model the loop and depict how the total is computed.

***Soda machine: Simulates a soda vending machine, and allows user to select a drink. Code tracks number of sodas, subtotal sales for each soda, and total sales of machine. When program first starts, there are 20 cans of each soda and $0 sales

The computeSales method is below:

private void computeSales()

        {

            double totalSales = 0.0;

           

            for (int r = 0; r <= max_row; r++)

            {                  

                totalSales += sodas[r, 2]; //sum up subtotals of sodas sold

            }

            labelTotalSales.Text = totalSales.ToString("c");

        }

Please use Visio

Answer 1

Start r=0 totalSales labelTotalSales.Text r=r+1 sodas[r, 2] Stop