using System;

​

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Singly linked list- ref. https://en.wikipedia.org/wiki/Linked_list");

    }

}

​

public class SinglyLinkedList

{

    //Will complete sooner

    int data; //data list

    SinglyLinkedList next; //next node of list which contains data and node

    public SinglyLinkedList()

    {

        data = 0;

        next = null; // singly list ends with no data and no node

    }

}