private static void CaveOfProgrammingExercise5()
 {
     Console.WriteLine($"I have a two dimensional string array that looks like this: {_2dStringArray}\n");
     Consoleum.WriteLineReadKey("Press any key and I will display the value of the third element of the second inner array...\n");
     Console.WriteLine($"This is the value of the third element from the second inner array: {_2dArray[1, 2]}");
     ReadKeyAndClear();
 }
        private static void CaveOfProgrammingExercise7()
        {
            Consoleum.WriteLineReadKey("For this exercise I have created a class called Car.\n\nIt has one method called Start.\n\nPress any key to create a new Car object and start the car...\n");
            Car car = new Car();

            car.Start();
            Consoleum.WriteLineReadKey("\nPress any key to continue...");
            Console.Clear();
        }
        private static void CaveOfProgrammingExercise6()
        {
            Console.WriteLine($"I have a two dimensional string array that looks like this: {_2dStringArray}\n");
            Consoleum.WriteLineReadKey("Press any key and I will display this array in a table format...\n");
            int longestStringLengthIn2dArray = _2dArray.GetLongestStringLength();

            for (int i = 0; i < _2dArray.GetLength(0); i++)
            {
                for (int j = 0; j < _2dArray.GetLength(1); j++)
                {
                    Console.Write($"{_2dArray[i, j].PadRight(longestStringLengthIn2dArray + 2, ' ')}");
                }
                Console.WriteLine();
            }
            ReadKeyAndClear();
        }
 private static void CaveOfProgrammingExercise4()
 {
     Consoleum.WriteLineReadKey($"I have an array that looks like this: {arrString}\n\nPress any key and I will display these values, each adjusted to the second decimal place, using a foreach loop...\n");
     foreach (float f in arr)
     {
         Console.Write(f.ToString("0.00"));
         if (f != arr[arr.Length - 1])
         {
             Console.Write(", ");
         }
         else
         {
             Console.WriteLine();
         }
     }
     ReadKeyAndClear();
 }
 private static void CaveOfProgrammingExercise3()
 {
     Consoleum.WriteLineReadKey($"I have an array that looks like this: {arrString}\n\nPress any key and I will pull out only the second value in the array...");
     Console.WriteLine($"\nThis is the second value in the array: {arr[1]}");
     ReadKeyAndClear();
 }