How do I remove an item from LinkedList?

Category: java.util, viewed: 450 time(s).

This program shows you how to use the remove(int index) method of LinkedList class to remove an item at specified index from linked list object.

package org.kodejava.example.util;

import java.util.LinkedList;

public class LinkedListRemove {
    public static void main(String[] args) {
        LinkedList<String> names = new LinkedList<String>();
        names.add("Alice");
        names.add("Bob");
        names.add("Carol");
        names.add("Mallory");

        System.out.println("Original values are:");
        System.out.println("====================");
        for (String name : names) {
            System.out.println("Name = " + name);
        }

        //
        // Remove Carol from the linked list.
        //
        names.remove(2);
        
        System.out.println("New values are:");
        System.out.println("====================");
        for (String name : names) {
            System.out.println("Name = " + name);
        }
    }
}

The result of the program above are:

Original values are:
====================
Name = Alice
Name = Bob
Name = Carol
Name = Mallory
New values are:
====================
Name = Alice
Name = Bob
Name = Mallory
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