public static void Run()
{
char key;
while (true)
{
printMenu();
key = Console.ReadKey().KeyChar;
Console.WriteLine();
switch (key)
{
case 'n':
namespaceDemo();
break;
case 'e':
extentionMethodDemo();
break;
case 'p':
partialClass();
break;
case 'a':
AnonymousTypes.Display();
break;
case 'l':
LocalFunction.Display();
break;
case 'm':
PatternMatching.Display();
break;
case 'd':
DeconstructorDemo.Display();
break;
case 'u':
NullableTypes.Display();
break;
case 'r':
ReferenceVars.Display();
break;
case 'x': return;
}
Console.ReadKey();
}
}
