how to iterate through an array backwards in java

/**
 * @author lautturi.com
 * Java example: using for loops to iterate through an array backwards in java
 */

import java.util.*;
import java.util.Map.Entry;

public class Lautturi {

	public static void main(String[] args) {

		int[] arr = {1, 3, 5, 2, 4};
		for (int i = arr.length - 1; i >= 0; i--) {
			System.out.println(arr[i]);
		}

	}
}

output:

4
2
5
3
1