Chapter g objectives After you have read and studied this chapter, you should be able to e Manipulate a collection of data values using an array. e Declare and use an array of primitive data types in writing a program e Declare and use an array of objects in writing a program Describe how a two-dimensional array is implemented as an array of arrays e Manipulate a collection of objects using a vector. e Use a MultiInput Box object from the javabook package to input an array of strings Define a method that accepts an array as its parameter and a method that returns an array e Describe how the self-reference pointer works and use it in methods C 2000 McGraw-Hill Introduction to Object-Oriented Programming with Java--Wu Chapter 9-2© 2000 McGraw-Hill Introduction to Object-Oriented Programming with Java--Wu Chapter 9 - 2 Chapter 9 Objectives After you have read and studied this chapter, you should be able to Manipulate a collection of data values using an array. Declare and use an array of primitive data types in writing a program. Declare and use an array of objects in writing a program. Describe how a two-dimensional array is implemented as an array of arrays. Manipulate a collection of objects using a vector. Use a MultiInputBox object from the javabook package to input an array of strings. Define a method that accepts an array as its parameter and a method that returns an array. Describe how the self-reference pointer works and use it in methods