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Pedagogical Note:

Pedagogical Note The exercises in Chapters 9-13 help you to achieve three objectives: 1. Design classes and draw UML class diagrams. 2. Implement classes from the UML. 3. Use classes to develop applications. Students can download solutions for the UIML diagrams for the even-numbered exercise from the Companion Website and instructors can download all solutions from the same site Starting from Section 9.7, all data fields should be declared private and all constructors and methods should be defined public unless specified otherwise