Java How To Program, Late Objects, 11th Edition

... inputArray) {
41           // display array elements
42           for (Character element : inputArray) {
43              System.out.printf("%s ", element);
44           }
45
46           System.out.println();
47        }
48    }

Array integerArray contains: 1 2 3 4 5 6
Array doubleArray contains: 1.1 2.2 3.3 4.4 5.5 6.6 7.7
Array characterArray contains: H E L L O

The program begins by declaring and initializing three arrays—six-element Integer array integerArray (line 7), seven-element Double array doubleArray (line 8) and five-element Character array characterArray (line 9). Then lines 11–16 display the contents of each array.

When the compiler encounters a method call, it attempts to locate a method declaration with the same name and with parameters that match the argument types in the call. In this ...