remove the the first element from the linked list

remove_first_from_the_linked_list.java

@@ -0,0 +1,51 @@
+import java.io.*;
+import java.util.*;
+
+public class Main{
+    public static class Node{
+        int data;
+        Node next;
+    }
+    public static class LinkedList{
+        Node head;
+        Node tail;
+        int size;
+
+        void addLast(int val){
+            Node temp=new Node();
+            temp.data=val;
+            temp.next=null;
+            if(size==0){
+            head=tail=temp;
+            }
+            else{
+            tail.next=temp;
+            tail=temp;
+         } 
+            size++;
+        }
+        public int size(){
+            return size;
+        }
+        public void display(){
+            for(Node temp=head;temp!=null;temp=temp.next){
+                System.out.println(temp.data+" ";)
+            }
+            System.out.println();
+        }
+        public void removeFirst(){
+            if(size==0){
+                System.out.println("List is empty")
+            }
+        }
+    }
+    public static void main(Stering [] args ) throws Exception{
+        BufferedReader br =new BufferedReader(new InputStreamReader(System.in));
+        LInkedList lust =new LinkedList();
+        String str=br.readLIne();
+        while(str.equals("quit")==false)
+        if(str.startsWith("addLast")){
+            int val=Integer.parseInt(str.split(" "[1]));
+        }
+    }
+}