كتاب JAVA HOW TO PROGRAM

یعتبر الكتاب في مضمونھ العلمي فریداً من نوعة ،حیث یناقش مواضیع ذات علاقة بتأھیل القارئ في لغة الجافا بشكل مبسط ویلائم جمیع المستویات المختلفة من القراء. حیث تلخص أھم الأھداف 1. بناء الثقة الذاتیة للقارئ وتشكیل لدیھ مصدرا إیجابیا للتقویة . 2. یتبع الطریقة العلمیة في طرح المواضیع وبشكل متكامل. 3. یركز كثیرا على شرح ممیزات اللغة من خلال البرامج العملیة بطریقة سھلھ مباشرة بعیدة عن التعقید من خلال أمثلة مشروحة قابلة للتطبییق بدون أخطاء. 4. تنظيم محتوى الكتاب على أساس سيكولوجي مع مراعاة الارتقاء بالخبرة، واختيار العناوين الرئيسة والفرعية للموضوعات. 5. يراعي الفروق الفردية بين القراء. Preface xxiii Before You Begin xxxiii 1 Introduction to Computers and Java 1 1.1 Introduction 2 1.2 Computers: Hardware and Software 5 1.3 Data Hierarchy 6 1.4 Computer Organization 8 1.5 Machine Languages, Assembly Languages and High-Level Languages 10 1.6 Introduction to Object Technology 11 1.7 Operating Systems 13 1.8 Programming Languages 16 1.9 Java and a Typical Java Development Environment 18 1.10 Test-Driving a Java Application 22 1.11 Web 2.0: Going Social 26 1.12 Software Technologies 29 1.13 Keeping Up-to-Date with Information Technologies 31 1.14 Wrap-Up 32 2 Introduction to Java Applications 37 2.1 Introduction 38 2.2 Your First Program in Java: Printing a Line of Text 38 2.3 Modifying Your First Java Program 44 2.4 Displaying Text with printf 46 2.5 Another Application: Adding Integers 47 2.6 Memory Concepts 52 Contents viii Contents 2.7 Arithmetic 53 2.8 Decision Making: Equality and Relational Operators 56 2.9 Wrap-Up 60 3 Introduction to Classes, Objects, Methods and Strings 71 3.1 Introduction 72 3.2 Declaring a Class with a Method and Instantiating an Object of a Class 72 3.3 Declaring a Method with a Parameter 76 3.4 Instance Variables, set Methods and get Methods 79 3.5 Primitive Types vs. Reference Types 84 3.6 Initializing Objects with Constructors 85 3.7 Floating-Point Numbers and Type double 88 3.8 (Optional) GUI and Graphics Case Study: Using Dialog Boxes 92 3.9 Wrap-Up 95 4 Control Statements: Part 1 102 4.1 Introduction 103 4.2 Algorithms 103 4.3 Pseudocode 104 4.4 Control Structures 104 4.5 if Single-Selection Statement 107 4.6 if ... else Double-Selection Statement 107 4.7 while Repetition Statement 112 4.8 Formulating Algorithms: Count er-Controlled Repetition 113 4.9 Formulating Algorithms: Sentinel-Controlled Repetition 118 4.10 Formulating Algorithms: Nes ted Control Statements 125 4.11 Compound Assignment Operators 130 4.12 Increment and Decrement Operators 130 4.13 Primitive Types 134 4.14 (Optional) GUI and Graphics Case St udy: Creating Simple Drawings 134 4.15 Wrap-Up 138 5 Control Statements: Part 2 151 5.1 Introduction 152 5.2 Essentials of Counter-Controlled Repetition 152 5.3 for Repetition Statement 154 5.4 Examples Using the for Statement 158 5.5 do ... while Repetition Statement 162 5.6 switch Multiple-Selection Statement 164 5.7 break and continue Statements 172 5.8 Logical Operators 173 5.9 Structured Programming Summary 179 Contents ix 5.10 (Optional) GUI and Graphics Case Study: Drawing Rectangles and Ovals 184 5.11 Wrap-Up 187 6 Methods: A Deeper Look 197 6.1 Introduction 198 6.2 Program Modules in Java 198 6.3 static Methods, static Fields and Class Math 200 6.4 Declaring Methods with Multiple Parameters 202 6.5 Notes on Declaring and Using Methods 205 6.6 Method-Call Stack an d Activation Records 206 6.7 Argument Promotion and Casting 207 6.8 Java API Packages 208 6.9 Case Study: Random-Number Generation 210 6.9.1 Generalized Scaling and Shifting of Random Numbers 214 6.9.2 Random-Number Repeatability for Testing and Debugging 214 6.10 Case Study: A Game of Chance; Introducing Enumerations 215 6.11 Scope of Declarations 219 6.12 Method Overloading 222 6.13 (Optional) GUI and Graphics Case St udy: Colors and Filled Shapes 224 6.14 Wrap-Up 227 7 Arrays and ArrayLists 240 7.1 Introduction 241 7.2 Arrays 242 7.3 Declaring and Creating Arrays 243 7.4 Examples Using Arrays 244 7.5 Case Study: Card Shuffling and Dealing Simulation 254 7.6 Enhanced for Statement 258 7.7 Passing Arrays to Methods 259 7.8 Case Study: Class GradeBook Using an Array to Store Grades 262 7.9 Multidimensional Arrays 268 7.10 Case Study: Class GradeBook Using a Two-Dimensional Array 271 7.11 Variable-Length Argument Lists 278 7.12 Using Command-Line Arguments 279 7.13 Class Arrays 281 7.14 Introduction to Collections and Class ArrayList 284 7.15 (Optional) GUI and Graphics Case Study: Drawing Arcs 286 7.16 Wrap-Up 289 8 Classes and Objects: A Deeper Look 311 8.1 Introduction 312 8.2 Time Class Case Study 312 8.3 Controlling Access to Members 316 8.4 Referring to the Current Object’s Members with the this Reference 317 8.5 Time Class Case Study: Overloaded Constructors 320 x Contents 8.6 Default and No-Argument Constructors 326 8.7 Notes on Set and Get Methods 326 8.8 Composition 328 8.9 Enumerations 331 8.10 Garbage Collection and Method finalize 333 8.11 static Class Members 334 8.12 static Import 338 8.13 final Instance Variables 339 8.14 Time Class Case Study: Creating Packages 340 8.15 Package Access 345 8.16 (Optional) GUI and Graphics Case Stud y: Using Objects with Graphics 347 8.17 Wrap-Up 351 9 Object-Oriented Programming: Inheritance 359 9.1 Introduction 360 9.2 Superclasses and Subclasses 361 9.3 protected Members 363 9.4 Relationship between Sup erclasses and Subclasses 364 9.4.1 Creating and Using a CommissionEmployee Class 364 9.4.2 Creating and Using a BasePlusCommissionEmployee Class 370 9.4.3 Creating a CommissionEmployee – BasePlusCommissionEmployee Inheritance Hierarchy 375 9.4.4 CommissionEmployee – BasePlusCommissionEmployee Inheritance Hierarchy Using protected Instance Variables 377 9.4.5 CommissionEmployee – BasePlusCommissionEmployee Inheritance Hierarchy Using private Instance Variables 380 9.5 Constructors in Subclasses 385 9.6 Software Engineerin g with Inheritance 386 9.7 Class Object 387 9.8 (Optional) GUI and Graphics Case Study: Displaying Text and Images Using Labels 388 9.9 Wrap-Up 391 10 Object-Oriented Programm ing: Polymorphism 394 10.1 Introduction 395 10.2 Polymorphism Examples 397 10.3 Demonstrating Polymorphic Behavior 398 10.4 Abstract Classes and Methods 400 10.5 Case Study: Payroll Sys tem Using Polymorphism 403 10.5.1 Abstract Superclass Employee 404 10.5.2 Concrete Subclass SalariedEmployee 407 10.5.3 Concrete Subclass HourlyEmployee 408 10.5.4 Concrete Subclass CommissionEmployee 410 10.5.5 Indirect Concrete Subclass BasePlusCommissionEmployee 412 10.5.6 Polymorphic Processing, Operator instanceof and Downcasting 413 JAVA HOW TO PROGRAM java how to program 10th edition pdf java how to program مترجم تحميل كتاب java how to program 9th edition java how to program solution manual java how to program late objects 10th edition pdf java how to program 9th edition solution manual pdf java how to program amazon java how to program 8th edition pdf
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