Absolute JavaBest-selling author Walt Savitch offers students a comprehensive introduction of the java programming language. The hallmark feature of his accessible writing style is predominate in this text, along with the needed tools and java topics for novice and experienced programmers to master the java language. In this second edition he takes full advantage of the new java 5.0 features and incorporates the new Scanner class, automatic boxing and unboxing, System.out.pintf for formatting output and enhanced for loop. There is comprehensive coverage of generic types, including how to define classes with type parameters, collection classes done as generic classes, and linked lists done with type parameters. Pedagogical features are integrated throughout including: pitfalls, programming tips, and self-test exercises and answers. This book is appropriate for introductory courses covering Java and intermediate programming courses introducing Java to students familiar with another language. |
From inside the book
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... implement an interface , a concrete class ( that is , a class other than an abstract class ) must do two things : 1. It must include the phrase implements Interface_Name at the start of the class definition . To implement more than one ...
... implements the Cloneable inter- face ( all the new instance variables are shown ) : public class PricedItem extends StockItem { } private double price ; 14. Modify the following class definition so it correctly implements the Cloneable ...
... implements the Set < T > interface and do not need any meth- ods beyond those in the Set < T > interface , you can use the concrete class HashSet < T > . So , after all is said and done , if all you need is a collection class that does ...
Contents
A Sample Java Application Program | 5 |
Running a Java Program | 11 |
Chapter 1 | 19 |
Copyright | |
50 other sections not shown