static void Main()
{
CircularLinkedList <int> list = new CircularLinkedList <int>();
list.AddFirst(1);
list.AddLast(2);
list.AddLast(3);
list.PrintForwards();
//DOesnt work list.PrintEnumerable();
Console.WriteLine(list.Count);
list.Reverse();
list.PrintForwards();
}
public static void Main(string[] args)
{
int choice, data, x;
CircularLinkedList list = new CircularLinkedList();
list.CreateList();
while (true)
{
Console.WriteLine("1.Display list.");
Console.WriteLine("2.Insert in an empty list.");
Console.WriteLine("3.Insert in the beginning of the list.");
Console.WriteLine("4.Insert at the end of the list.");
Console.WriteLine("5.Insert after a node.");
Console.WriteLine("6.Delete first node.");
Console.WriteLine("7.Delete last node.");
Console.WriteLine("8.Delete any node.");
Console.WriteLine("9.Quit.");
Console.Write("Enter your choice: ");
choice = Convert.ToInt32(Console.ReadLine());
if (choice == 9)
{
break;
}
switch (choice)
{
case 1:
list.DisplayList();
break;
case 2:
Console.WriteLine("Enter the element to be insterted : ");
data = Convert.ToInt32(Console.ReadLine());
list.InsertInEmptyList(data);
break;
case 3:
Console.WriteLine("Enter the element to be inserted : ");
data = Convert.ToInt32(Console.ReadLine());
list.InsertInBeginning(data);
break;
case 4:
Console.WriteLine("Enter the element to be inserted : ");
data = Convert.ToInt32(Console.ReadLine());
list.InsertAtEnd(data);
break;
case 5:
Console.WriteLine("Enter the element to be inserted : ");
data = Convert.ToInt32(Console.ReadLine());
Console.WriteLine("Enter the element after which to be inserted : ");
x = Convert.ToInt32(Console.ReadLine());
list.InsertAfter(data, x);
break;
/*case 6:
* list.DeleteFirstNode();
* break;
* case 7:
* list.DeleteLastNode();
* break;
* case 8:
* Console.WriteLine("Enter the element to be deleted : ");
* data = Convert.ToInt32(Console.ReadLine());
* list.DeleteNode(data);
* break;*/
default:
Console.WriteLine("Wrong choice");
break;
}
Console.WriteLine();
}
Console.WriteLine("Exiting");
}
