projects
........\.DS_Store
........\Canvas.java
........\chapter01
........\.........\lab-classes
........\.........\...........\bluej.pkg
........\.........\...........\bluej.pkh
........\.........\...........\LabClass.ctxt
........\.........\...........\LabClass.java
........\.........\...........\README.TXT
........\.........\...........\Student.ctxt
........\.........\...........\Student.java
........\.........\picture
........\.........\.......\bluej.pkg
........\.........\.......\bluej.pkh
........\.........\.......\Canvas$1.class
........\.........\.......\Canvas$CanvasPane.class
........\.........\.......\Canvas$ShapeDescription.class
........\.........\.......\Canvas.class
........\.........\.......\Canvas.ctxt
........\.........\.......\Canvas.java
........\.........\.......\Circle.class
........\.........\.......\Circle.ctxt
........\.........\.......\Circle.java
........\.........\.......\Picture.class
........\.........\.......\Picture.ctxt
........\.........\.......\Picture.java
........\.........\.......\README.TXT
........\.........\.......\Square.class
........\.........\.......\Square.ctxt
........\.........\.......\Square.java
........\.........\.......\Triangle.class
........\.........\.......\Triangle.ctxt
........\.........\.......\Triangle.java
........\.........\shapes
........\.........\......\bluej.pkg
........\.........\......\bluej.pkh
........\.........\......\Canvas$1.class
........\.........\......\Canvas$CanvasPane.class
........\.........\......\Canvas$ShapeDescription.class
........\.........\......\Canvas.class
........\.........\......\Canvas.ctxt
........\.........\......\Canvas.java
........\.........\......\Circle.class
........\.........\......\Circle.ctxt
........\.........\......\Circle.java
........\.........\......\README.TXT
........\.........\......\Square.class
........\.........\......\Square.ctxt
........\.........\......\Square.java
........\.........\......\Triangle.class
........\.........\......\Triangle.ctxt
........\.........\......\Triangle.java
........\chapter02
........\.........\better-ticket-machine
........\.........\.....................\bluej.pkg
........\.........\.....................\bluej.pkh
........\.........\.....................\README.TXT
........\.........\.....................\TicketMachine.ctxt
........\.........\.....................\TicketMachine.java
........\.........\book-exercise
........\.........\.............\bluej.pkg
........\.........\.............\bluej.pkh
........\.........\.............\Book.ctxt
........\.........\.............\Book.java
........\.........\.............\README.TXT
........\.........\naive-ticket-machine
........\.........\....................\bluej.pkg
........\.........\....................\bluej.pkh
........\.........\....................\README.TXT
........\.........\....................\TicketMachine.ctxt
........\.........\....................\TicketMachine.java
........\chapter03
........\.........\clock-display
........\.........\.............\bluej.pkg
........\.........\.............\bluej.pkh
........\.........\.............\ClockDisplay.ctxt
........\.........\.............\ClockDisplay.java
........\.........\.............\NumberDisplay.ctxt
........\.........\.............\NumberDisplay.java
........\.........\.............\README.TXT
........\.........\mail-system
........\.........\...........\bluej.pkg
........\.........\...........\bluej.pkh
........\.........\...........\doc
........\.........\...........\...\allclasses-frame.html
........\.........\...........\...\allclasses-noframe.html
........\.........\...........\...\constant-values.html
........\.........\...........\...\index.html
........\.........\...........\...\logfile.txt
........\.........\...........\...\MailClient.html
........\.........\...........\...\MailItem.html
........\.........\...........\...\MailServer.html
........\.........\...........\...\package-frame.html
........\.........\...........\...\package-list
........\.........\...........\...\package-summary.html
........\.........\...........\...\resources
........\...