java int array

/**
 * @author lautturi.com 
 * Java example: create an int array in java
 */


import java.util.*;

public class Lautturi {

	public static void main(String[] args) {

		int[] arr = new int[5];

		arr[0] = 4;
		arr[1] = 8;
		arr[2] = 3;
		arr[3] = 6;

		System.out.println(Arrays.toString(arr));
		for (int element : arr) {
			System.out.print(element + " ");
		}

	}
}

output:

[4, 8, 3, 6, 0]
4 8 3 6 0