Updating LinkedList Items - Java Collection Framework

Java examples for Collection Framework:LinkedList

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Introduction

You can use the set method to replace an object in a linked list with another object.

Demo Code

import java.util.LinkedList;

public class Main {
  public static void main(String[] args) {
    LinkedList<String> officers = new LinkedList<String>();

    // add the original officers
    officers.add("Blake");
    officers.add("Burns");
    officers.add("Tuttle");
    officers.add("book2s");
    officers.add("Pierce");
    officers.add("java2s.com");
    System.out.println(officers);


    officers.set(2, "new");
    System.out.println("\nTuttle is replaced:");
    System.out.println(officers);

  }/*from   w  w w.  java2  s . c  o  m*/

}

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