public class MyArrayTest
{
    public static void print1DArray(int[] arr)
    {
        for (int i = 0; i < arr.length; i++)
        {
            System.out.print(arr[i] + " ");
        }
        System.out.println();
    }

    public static void print2DArray(int[][] arr)
    {
        for (int row = 0; row < arr.length; row++)
        {
            for (int col = 0; col < arr[row].length; col++)
            {
                System.out.print(arr[row][col] + " ");
            }
            System.out.println();
        }
    }
    
}