Question

I want to give an example.

import java.util.Scanner;
public class ana 
{
    public static void main(String[] args) {
         int[] array = new int[9]; // create array that have "9" elements
        }

}

Above example’s array have 9 elements but i want to create unlimited array.
If I want this when I’m writing PHP I write this code:

<?php 
 $example = array();
 $example[] = 15; // auto numbering. PHP don't want number of array's element.
 $example[] = 20;
?>

And what does mean?

Auto[] array = {new Auto()};  

I hope I made myself clear.

Answer 1

Use a List (such as an ArrayList). Java has a number of collections (List, Set, Map, Queue, etc.), with various implementations. Learn how to use them by reading the collections tutorial.