public void InvokeMethods()
{
int choice = 0;
Console.WriteLine("\t\tStack Operations\n1.Add\n2.Remove\n3.Display\n4.Sort\n5.Top\n6.Exit\nEnter your Choice : ");
choice = Convert.ToInt32(Console.ReadLine());
switch (choice)
{
case 1:
Console.WriteLine("Enter Data : ");
_Element = Convert.ToInt32(Console.ReadLine());
Console.WriteLine(_Stack.Add(_Element));
InvokeMethods();
break;
case 2:
Console.WriteLine(_Stack.Remove());
InvokeMethods();
break;
case 3:
Console.WriteLine(_Stack.Display());
InvokeMethods();
break;
case 4:
Console.WriteLine(_Stack.Sort());
InvokeMethods();
break;
case 5:
_Stack.Top();
InvokeMethods();
break;
case 6:
Environment.Exit(0);
break;
default:
Console.WriteLine("Wrong choice, try again");
break;
}
}
