static void Main(string[] args)
{
while (true)
{
ActualExercises obj = new ActualExercises();
askExerciseNumber:
Console.Write("What exercise # would you like to go to? ");
int response = -23;
if (!int.TryParse(Console.ReadLine(), out response) || response < -22 || response > 78)
{
goto askExerciseNumber;
}
if (response == 0)
{
break;
}
else if (response > 0 && response < 26)
{
MethodInfo method = obj.GetType().GetMethod($"Exercise{response}");
method.Invoke(obj, null);
}
else if (response > 25)
{
MethodInfo method = obj.GetType().GetMethod($"Exercise{response}");
continueLoop((Action)Delegate.CreateDelegate(typeof(Action), obj, method));
}
else
{
MethodInfo method = obj.GetType().GetMethod($"ExerciseB{response*-1}");
method.Invoke(obj, null);
}
}
}
public void Exercise8()
{
ActualExercises obj = new ActualExercises();
for (int i = 2; i <= 5; i++)
{
do
{
MethodInfo method = obj.GetType().GetMethod($"Exercise{i}");
method.Invoke(obj, null);
wrongInput:
Console.Write("Would you like to continue (y/n)? ");
char response = char.ToLower(Console.ReadKey().KeyChar);
Console.WriteLine("");
if (response == 'y')
{
continue;
}
else if (response == 'n')
{
Console.WriteLine("Goodbye!");
break;
}
else
{
Console.WriteLine("This input is not valid. Please try again.");
goto wrongInput;
}
} while (true);
}
}