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Understanding Java: Chapter 12

These pages contain links to the programs that are developed in Chapter 12. The title of this chapter is: Looking at other examples of interfaces and classes.
MathsConstants.javaThe MathsConstants class provides some mathematical constants
Math.javaThe Math class provides some mathematical functions
KeyboardInput.javaThe KeyboardInput class is useful for reading primitive values
KeyboardInputProg.javaThe KeyboardInputProg program shows uses of KeyboardInput
12A.zipA zip file containing the above four files
Person.javaThe Person interface
PersonImpl.javaThe PersonImpl class
PersonImplProg.javaA program that uses the Person interface and the PersonImpl class
12B.zipA zip file containing Date, DateImpl and the above three files

 1998-2002 Barry Cornelius
Any queries about this page should be sent to barry.cornelius@oucs.ox.ac.uk.
This page was last updated on 1 April 2001.