Online Java Compiler

public class Print2DArray { public static void main(String[] args) { final int[][] matrix = { { 1, 2, 3 }, { 4, 5, 6 }, { 7, 8, 9 } }; for (int i = 0; i < matrix.length; i++) { //this equals to the row in our matrix. for (int j = 0; j < matrix[i].length; j++) { //this equals to the column in each row. System.out.print(matrix[i][j] + " "); } System.out.println(); //change line on console as row comes to end in the matrix. } } }