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Java LinkedList Object get(int index) method with Example

Java LinkedList Object get(int index) method: Here, we are going to learn about the Object get(int index) method of LinkedList class with its syntax and example.
Submitted by Preeti Jain, on June 25, 2019

LinkedList Object get(int index) method

  • This method is available in package java.util.LinkedList.get(int index).
  • This method is used to retrieve an object or element at the specified position of the linked list.

Syntax:

    Object get(int index){
    }

Parameter(s):

We pass only one object as a parameter in the method of the linked list and the parameter is the position of the returned element.

Return value:

The return type of this method is Object that means this method returns an element at the specified position of the linked list.

Java program to demonstrate example of LinkedList get() method

import java.util.LinkedList;

public class LinkList {
    public static void main(String[] args) {
        LinkedList list = new LinkedList();
        // add() method to add elements in the list 
        list.add(10);
        list.add(20);
        list.add(30);
        list.add(40);
        list.add(50);

        //  Current list Output
        System.out.println("The Current list is:" + list);

        //  Retrieve an element by using get(int index) method
        System.out.println("The indexed element of the linked list is:" + list.get(2));

        //  New List Output
        System.out.println("The new list is:" + list);
    }
}

Output

D:\Programs>javac LinkList.java

D:\Programs>java LinkList
The Current list is:[10, 20, 30, 40, 50]
The indexed element of the linked list is:30
The new list is:[10, 20, 30, 40, 50]





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