Java Example - Linked List Modification

Java Example

The following example demonstrates how to modify elements in a linked list using the listname.add() and listname.set() methods:

Main.java File

import java.util.LinkedList;
public class Main{
    public static void main(String[] a){
        LinkedList officers = new LinkedList();
        officers.add("B");
        officers.add("B");
        officers.add("T");
        officers.add("H");
        officers.add("P");
        System.out.println(officers);
        officers.set(2, "M");
        System.out.println(officers);
    }
}

The output of the above code is:

[B, B, T, H, P]
[B, B, M, H, P]

Java Example