Multidimensional Arrays in Java

Multidimensional arrays are arrays of arrays, useful for creating matrix-like structures.

Source Code

public class MultiDimArrayExample {
    public static void main(String[] args) {
        int[][] myNumbers = { {1, 2, 3, 4}, {5, 6, 7} };
        for (int i = 0; i < myNumbers.length; ++i) {
            for(int j = 0; j < myNumbers[i].length; ++j) {
                System.out.println(myNumbers[i][j]);
            }
        }
    }
}