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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8.  class Singlylist{
  9. 	private ListNode head;
  10. 	private static class ListNode{
  11. 		private int data;
  12. 		private ListNode next;
  13.  
  14. 		public ListNode(int data){
  15. 			this.data=data;
  16. 			this.next=null;
  17. 		}
  18. 	}
  19. 	public void display()
  20. 	{
  21. 		ListNode current=head;
  22. 		while(current!=null)
  23. 		{
  24. 			System.out.println(current.data);
  25. 			current=current.next;
  26. 		}
  27. 		//System.out.println("null");
  28. 	}
  29. 	public static void main (String[] args) 
  30. 	{
  31. 		// your code goes here
  32. 		Singlylist sll=new Singlylist();
  33.         sll.head=new ListNode(10);
  34.         ListNode sec=new ListNode(34);
  35.         ListNode third=new ListNode(34);
  36.         ListNode fou=new ListNode(34);
  37.         sll.head.next=sec;
  38.         sec.next=third;
  39.         third.next=fou;
  40.          sll.display();
  41. 	}
  42. }
Success #stdin #stdout 0.08s 46712KB
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10
34
34
34
https://ideone.com/h1kJKR
language:
Java (HotSpot 12)
created:
2 years ago
visibility:
public

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