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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. class linkedlist{
  8. 	public int data;
  9. 	public linkedlist next;
  10. 	public linkedlist(int data){
  11. 		this.data=data;
  12. 	}
  13. 	public linkedlist(int data,linkedlist next){
  14. 		this.data=data;
  15. 		this.next=next;
  16. 	}
  17. }
  18. /* Name of the class has to be "Main" only if the class is public. */
  19.  
  20. class Ideone
  21. {
  22. 	public static linkedlist head;
  23. 	public static linkedlist insert(int data){
  24.  
  25. 		if(head==null){
  26. 			head=new linkedlist(data);
  27. 		}
  28. 		else{
  29. 			linkedlist temp=head;
  30. 			while(temp.next!=null){
  31. 				temp=temp.next;
  32. 			}
  33. 			temp.next=new linkedlist(data);
  34. 		}
  35. 		return head;
  36. 	}
  37. 	public static void print(linkedlist head){
  38. 		while(head!=null){
  39. 			System.out.println(head.data);
  40. 			head=head.next;
  41. 		}
  42. 	}
  43. 	public static void main (String[] args) throws java.lang.Exception
  44. 	{
  45. 		head=insert(1);
  46. 		head=insert(2);
  47. 		head=insert(3);
  48. 		head=insert(4);
  49. 		head=insert(5);
  50. 		print(head);
  51.  
  52. 	}
  53. }
Success #stdin #stdout 0.08s 50952KB
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https://ideone.com/jeo47n
language:
Java (HotSpot 12)
created:
1 year ago
visibility:
public

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