Output array in console

print array in console by iterating through array

/**
 * @author lautturi.com
 * Java example: Print arrays by traversing
 */

import java.util.*;
import java.time.*;
import java.time.format.*;

public class Lautturi {

	public static void main(String[] args) {

		int[] arr = new int[] {1, 2, 3, 4, 5, 6, 7, 8, 9, 0};
	      
		for(int i = 0; i < arr.length; i++) {
		   System.out.println(arr[i]);
		}
	}

}

output:

1
2
3
4
5
6
7
8
9
0

print array as string

int[] arr = {1, 2, 3, 4, 5, 6, 7, 8, 9, 0};
	      
System.out.println(Arrays.toString(arr));

output:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 0]