Java LinkedList remove elements

Introduction

To remove elements from LinkedList in Java 

linkedList.remove(object);//remove by object
linkedList.remove(index); //remove by index

Full source 

import java.util.Arrays;
import java.util.LinkedList; 
 
public class Main { 
  public static void main(String args[]) { 
    // Create an array list. 
    LinkedList<String> al = new LinkedList<String>(); 
     /*from   www.j  a va  2 s .co m*/
    // Add elements to the array list. 
    al.add("SQL"); 
    al.add("Java"); 
    al.add("Javascript"); 
    al.add("CSS"); 
    al.add("HTML"); 
    al.add("Demo2s.com"); 
    al.add(1, "Hi"); 
 
    System.out.println(al);
    
    // Remove elements from the linked list. 
    al.remove("CSS"); 
    al.remove(2); 
 
    System.out.println("Contents after deletion: " 
                       + al); 
  } 
}



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