Chapter 4 objectives After you have read and studied this chapter, you should be able to e Define an instantiable class with multiple methods and a constructor e Differentiate the local and instance variables e Define and use value-returning methods. Distinguish private and public methods e Distinguish private and public data members e Describe how the arguments are passed to the parameters in method definitions Use System. out for temporary output to verify the program code. C 2000 McGraw-Hill Introduction to Object-Oriented Programming with Java--Wu Chapter 4-2© 2000 McGraw-Hill Introduction to Object-Oriented Programming with Java--Wu Chapter 4 - 2 Chapter 4 Objectives After you have read and studied this chapter, you should be able to Define an instantiable class with multiple methods and a constructor. Differentiate the local and instance variables. Define and use value-returning methods. Distinguish private and public methods. Distinguish private and public data members. Describe how the arguments are passed to the parameters in method definitions. Use System.out for temporary output to verify the program code