JAVA - How to create multidimensional array

/* -- declaration and initialization of multidimensional 2D array */

int[][] doubleArray = 
{
  { 1, 3, 5 },
  { 2, 4, 6 }
};

/* -- go through multidimensional array (by rows) */

for ( int iRow = 0; iRow < doubleArray.length; iRow++ ) {   
  int[] iArray = doubleArray[ iRow ];          

  System.out.println( Arrays.toString( iArray ) );     
} 

Output:

[1, 3, 5]
[2, 4, 6]