Java How to Program, Early Objects, 11th Edition

... array[row][column]);
24            }
25
26            System.out.println();
27         }
28      }
29   }

Values in array1 by row are
1   2   3
4   5   6

Values in array2 by row are
1   2
3
4   5   6

Initializing two-dimensional arrays.

Lines 11 and 14 call method outputArray (lines 18–28) to output the elements of array1 and array2, respectively. Method outputArray’s parameter—int[][] array—indicates that the method receives a two-dimensional array. The nested for statement (lines 20–27) outputs the rows of a two-dimensional array. In the loop-continuation condition of the outer for statement, the expression array.length determines the number of rows in the array. In the inner for statement, the expression array[row].length determines the number of columns in the current row of the array. The inner for ...