2020 - Option 5 is missing, it could be to remove a company

Look at the Run method in the Simulation class

option 3 is to modify a company, so copy and paste this case statement and change it to use 5 instead.

ModifyCompany method in Simulation

Look for the ModifyCompany method within the Simulation class.

Look for this section of the ModifyCompany method:

                        closeCompany = companies[index].CloseOutlet(outletIndex - 1);
                        if (closeCompany)
                        {
                            Console.WriteLine("That company has now closed down as it has no outlets.");
                            companies.RemoveAt(index);
                        }

The line 'companies.RemoveAt(index)' actually removes a company. So copy this line and create the new method below:

        public void RemoveComapny(int index)
        {

        }

Paste the copied code into this empty method.

Go back to the Run method in Simulation

You new case 5 can now run RemoveCompany(index) instead