Created
February 21, 2021 13:36
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| class LinkedList{ | |
| static Node head; | |
| static class Node{ | |
| int data; | |
| Node next; | |
| public Node(int data){ | |
| this.data = data; | |
| this.next = null; | |
| } | |
| } | |
| //if the list is empty; | |
| public static void push(int Data) { | |
| Node temp = head; | |
| Node new_node = new Node(Data); | |
| if (head == null) { | |
| head = new_node; | |
| head.next = null; | |
| } else { | |
| while (temp.next != null) { | |
| temp = temp.next; | |
| } | |
| temp.next = new_node; | |
| new_node.next=null; | |
| } | |
| } | |
| public static void printList(){ | |
| Node current = head; | |
| while(current!=null){ | |
| System.out.println(current.data+" "); | |
| current=current.next; | |
| } | |
| } | |
| public static void main(String[] args) { | |
| LinkedList n = new LinkedList(); | |
| push(56); | |
| push(15); | |
| push(485); | |
| printList(); | |
| } | |
| } |
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