Java - Best way to print 2D array? [closed]

Question

I was wondering what the best way of printing a 2D array was. This is some code that I have and I was just wondering if this is good practice or not. Also correct me in any other mistakes I made in this code if you find any. Thanks!

int rows = 5; int columns = 3;  int[][] array = new int[rows][columns];  for(int i = 0; i<rows; i++)     for(int j = 0; j<columns; j++)         array[i][j] = 0;  for(int i = 0; i<rows; i++) {     for(int j = 0; j<columns; j++)     {         System.out.print(array[i][j]);     }     System.out.println(); } 

Answer 1

You can print in simple way.

Use below to print 2D array

int[][] array = new int[rows][columns]; System.out.println(Arrays.deepToString(array)); 

Use below to print 1D array

int[] array = new int[size]; System.out.println(Arrays.toString(array));