public static void Main(string[] args) { Console.ForegroundColor = ConsoleColor.Blue; ConsoleHelper.OutputHeading("CO453 C# Programming - MAIN MENU", 0.2); string[] choices = { "APP01: Distance Converter", "APP02: BMI Calculator", "APP03: Student Grades System", "APP04: Social Network" }; int choice = ConsoleHelper.SelectChoice(choices); if (choice == 1) { DistanceConverter converter = new DistanceConverter(); converter.ConvertDistance(); } if (choice == 2) { BMI bmi = new BMI(); bmi.MainMenu(); } if (choice == 3) { StudentGrades studentGrades = new StudentGrades(); studentGrades.OutputHeading(); } if (choice == 4) { NetworkApp networkApp = new NetworkApp(); networkApp.DisplayMenu(); } else { Console.WriteLine("Please make your choice"); } }