Prentice.Hall.Introduction.to.Java.Programming,.Brief.Version.9th.(2014).[sharethefiles.com]

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INTRODUCTION TO JAVATM PROGRAMMING BRIEF VERSION Ninth Edition Y. Daniel Liang Armstrong Atlantic State University Bos<strong>to</strong>n Columbus Indianapolis New York San Francisco Upper Saddle River Amsterdam Cape Town Dubai London Madrid Milan Munich Paris Montreal Toron<strong>to</strong> Delhi Mexico City Sao Paulo Sydney Hong Kong Seoul Singapore Taipei Tokyo
Page 2: ONLINE ACCESS Thank you for purchas
Page 6: This page intentionally left blank
Page 12: This book is dedicated to Professor
Page 16: PREFACE Dear Reader, Many of you ha
Page 20: Preface ix ■ ■ ■ ■ The Chap
Page 24: Online Practice and Assessment with
Page 28: Preface xiii ■ ■ Trace programs
Page 32: BRIEF CONTENTS 1 Introduction to Co
Page 36: Contents xvii Chapter 3 Selections
Page 40: Contents xix 8.9 Data Field Encapsu
Page 44: Contents xxi 14.6 When to Use Excep
Page 48: Contents xxiii APPENDIXES Appendix
Page 52: VideoNotes xxv Chapter 9 Chapter 10
Page 56: CHAPTER 1 INTRODUCTION TO COMPUTERS
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1.2 What Is a Computer? 3 CPU Memor
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1.2 What Is a Computer? 5 A compute
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USB Flash Drives Universal serial b
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1.3 Programming Languages 9 Network
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1.3 Programming Languages 11 TABLE
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1.5 Java, the World Wide Web, and B
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1.5 Java, the World Wide Web, and B
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1.7 A Simple Java Program 17 LISTIN
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1.8 Creating, Compiling, and Execut
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1.8 Creating, Compiling, and Execut
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1.9 Displaying Text in a Message Di
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1.10 Programming Style and Document
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1.11 Programming Errors 27 Tip If y
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Chapter Summary 29 logic error 27 l
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34. There are two types of import s
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CHAPTER 2 ELEMENTARY PROGRAMMING Ob
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2.2 Writing a Simple Program 35 } }
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2.3 Reading Input from the Console
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More details on objects will be int
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2.5 Variables 41 the program in Lis
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2.7 Named Constants 43 which is equ
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TABLE 2.2 Numeric Data Types Name R
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The program in Listing 2.4 obtains
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An integer literal is assumed to be
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2.12 Case Study: Displaying the Cur
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2.13 Augmented Assignment Operators
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Here are additional examples to ill
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Note To assign a variable of the in
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totalPayment = monthlyPayment * num
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2.16 Software Development Process 6
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2.17 Character Data Type and Operat
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int j = 2 + 'a'; // (int)'a' is 97
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2.17 Character Data Type and Operat
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2.18 The String Type 69 To read a s
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2.19.2 Using Input Dialog Boxes Hav
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Chapter Summary 73 scope of a varia
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Programming Exercises 75 Enter a de
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Programming Exercises 77 Enter the
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Programming Exercises 79 2.18 (Prin
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CHAPTER 3 SELECTIONS Objectives ■
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3.2 boolean Data Type 83 A variable
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3.3 if Statements 85 booleanexpress
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3.4 Case Study: Guessing Birthdays
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3.5 Two-Way if-else Statements 89 l
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3.6 Nested if and Multi-Way if-else
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3.7 Common Errors in Selection Stat
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3.7 Common Errors in Selection Stat
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3.9 Case Study: Computing Body Mass
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The constants KILOGRAMS_PER_POUND a
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3.11 Logical Operators 101 (0-singl
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3.11 Logical Operators 103 TABLE 3.
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3.21 Assume that x and y are int ty
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3.13 Case Study: Lottery 107 6 int
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This statement checks to see whethe
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3.15 Conditional Expressions 111 En
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3.16 Formatting Console Output 113
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3.17 Operator Precedence and Associ
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3.18 Confirmation Dialogs 117 3.39
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3.19 Debugging 119 (a) (b) (c) (d)
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6. The various if statements all ma
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Programming Exercises 123 Enter tod
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*3.20 (Science: wind-chill temperat
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Programming Exercises 127 (x2, y2)
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Programming Exercises 129 r1 r1 r2
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Programming Exercises 131 Enter wei
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CHAPTER 4 LOOPS Objectives ■ To w
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4.2 The while Loop 135 count = 0; l
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The loop in lines 15-19 repeatedly
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4.2 The while Loop 139 20 System.ou
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4.2 The while Loop 141 What is 9 -
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4.2 The while Loop 143 Variable ite
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4.3 The do-while Loop 145 Statement
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4.4 The for Loop 147 In general, th
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4.4 The for Loop 149 4.8 Do the fol
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These errors often occur when you u
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4.6 Nested Loops 153 Note Be aware
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4.8 Case Studies 155 } sum += curre
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This revision is wrong. Can you fin
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4.9 Keywords break and continue 159
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System.out.println("The smallest fa
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4.10 Case Study: Displaying Prime N
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Key Terms 165 6 7 // Keep reading d
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Sections 4.2-4.7 *4.1 (Count positi
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Programming Exercises 169 Enter the
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Programming Exercises 171 **4.25 (C
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**4.33 (Perfect number) A positive
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Programming Exercises 175 Enter an
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CHAPTER 5 METHODS Objectives ■ To
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Let’s look at a method defined to
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5.3 Calling a Method 181 The maximu
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5.4 void Method Example 183 5.4 voi
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5.4 void Method Example 185 5.1 Wha
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Listing 5.5 gives another program t
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5.6 Modularizing Code 189 public cl
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5.7 Case Study: Converting Decimals
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5.8 Overloading Methods 193 Enter a
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Can you invoke the max method with
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5.10 The Math Class 197 It is fine
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5.10 The Math Class 199 Math.sqrt(4
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5.11 Case Study: Generating Random
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5.12 Method Abstraction and Stepwis
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** A stub for getMonthName may look
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Test Questions 211 CHAPTER SUMMARY
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Programming Exercises 213 The metho
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Programming Exercises 215 *5.14 (Es
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**5.22 (Math: approximate the squar
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Programming Exercises 219 You rolle
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**5.34 (Print calendar) Programming
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CHAPTER 6 SINGLE-DIMENSIONAL ARRAYS
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6.2 Array Basics 225 This section i
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6.2 Array Basics 227 After an array
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6.2 Array Basics 229 myList[i], ran
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e. Write a loop that finds the mini
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6.3 Case Study: Lotto Numbers 233 1
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6.4 Case Study: Deck of Cards 235 0
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There are three ways to copy arrays
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6.6 Passing Arrays to Methods 239 S
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6.8 Case Study: Counting the Occurr
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6.8 Case Study: Counting the Occurr
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6.10 Searching Arrays 245 10 return
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6.10 Searching Arrays 247 key is 11
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6.11 Sorting Arrays 249 6.11.1 Sele
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6.11 Sorting Arrays 251 Step 1: Ini
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6.12 The Arrays Class 253 System.ou
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12. The insertion-sort algorithm so
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Write a test program that prompts t
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Programming Exercises 259 (a) (b) (
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Programming Exercises 261 Enter lis
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CHAPTER 7 MULTIDIMENSIONAL ARRAYS O
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7.2 Two-Dimensional Array Basics 26
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7.2 Can the rows in a two-dimension
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7.4 Passing Two-Dimensional Arrays
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7.5 Case Study: Grading a Multiple-
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7.6 Case Study: Finding the Closest
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■ Check each cell. Each cell must
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7.8 Multidimensional Arrays 277 Wit
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18 data[day - 1][hour - 1][1] = hum
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CHAPTER SUMMARY 1. A two-dimensiona
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**7.6 (Algebra: multiply two matric
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Each state can also be represented
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The method performs a primary sort
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Programming Exercises 289 | | | | |
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Programming Exercises 293 v 2 (x2,
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CHAPTER 8 OBJECTS AND CLASSES Objec
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8.2 Defining Classes for Objects 29
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8.3 Example: Defining Classes and C
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42 /** Return the perimeter of this
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8.4 Constructing Objects Using Cons
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8.5 Accessing Objects via Reference
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8.5 Accessing Objects via Reference
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8.6 Using Classes from the Java Lib
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8.6 Using Classes from the Java Lib
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8.7 Static Variables, Constants, an
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8.7 Static Variables, Constants, an
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8.8 Visibility Modifiers 317 public
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8.9 Data Field Encapsulation 319 pu
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8.9 Data Field Encapsulation 321 16
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The program in Listing 8.11 demonst
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8.10 Passing Objects to Methods 325
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8.11 Array of Objects 327 circleArr
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Chapter Summary 329 instance 296 in
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*8.4 (Use the Random class) Write a
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■ Three get methods for a, b, and
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CHAPTER 9 STRINGS Objectives ■ To
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"HTML" and assigns its reference to
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compareToIgnoreCase methods ignore
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9.2 The String Class 341 Note If be
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9.2 The String Class 343 java.lang.
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9.2 The String Class 345 is equival
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4 public void Test(String s) { 5 te
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9.4 Case Study: Converting Hexadeci
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9.5 The Character Class 351 charObj
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9.6 The StringBuilder and StringBuf
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9.7.1 Passing Strings to the main M
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The expression is passed as a strin
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9.4 (Occurrences of a specified cha
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second program passes an unspecifie
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Programming Exercises 367 /** Retur
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CHAPTER 10 THINKING IN OBJECTS Obje
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public class Test { public static v
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10.4 The this Reference 373 10.4 Th
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10.5 Class Abstraction and Encapsul
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10.5 Class Abstraction and Encapsul
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From a class developer’s perspect
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10.6 Object-Oriented Thinking 381 7
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An aggregation relationship is usua
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10.8 Case Study: Designing the Cour
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10.9 Case Study: Designing a Class
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10.10 Case Study: Designing the Gue
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10.11 Class Design Guidelines 391 2
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10.12 Processing Primitive Data Typ
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new Double("12.4").compareTo(new Do
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10.14 The BigInteger and BigDecimal
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Programming Exercises 399 KEY TERMS
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■ A method named distance that re
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Programming Exercises 403 TABLE 10.
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*10.13 (Geometry: the MyRectangle2D
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CHAPTER 11 INHERITANCE AND POLYMORP
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11.2 Superclasses and Subclasses 40
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11.3 Using the super Keyword 415 Th
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Since no constructor is explicitly
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Let us use an example to show the d
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11.7 Polymorphism 421 important to
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11.8 Dynamic Binding 423 C n C n-1
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11.9 Casting Objects and the instan
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11.9 Casting Objects and the instan
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11.10 The Object’s equals Method
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class, which can be used to store a
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11.11 The ArrayList Class 433 List
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11.11 The ArrayList Class 435 18 19
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11.13 The protected Data and Method
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11.14 Preventing Extending and Over
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2. A constructor is used to constru
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Draw the UML diagram for the classe
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CHAPTER 12 GUI BASICS Objectives
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12.3 The Java GUI API 447 Dimension
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12.4 Frames 449 12.4 Frames A frame
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This was cumbersome. Versions of Ja
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12.5 Layout Managers 453 26 frame.s
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■ If both the number of rows and
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12.5 Layout Managers 457 4 5 public
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The Swing version of panel is JPane
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You can use the setBackground(Color
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12.9 Common Features of Swing GUI C
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12.10 Image Icons 465 12 frame.setV
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12.11 JButton 467 Tip A splash scre
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12.11 JButton 469 JButton inherits
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constants TOP, CENTER, or BOTTOM, a
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12.14 Labels 473 To group radio but
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Chapter Summary 475 Note If a text
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Sections 12.7-12.15 12.6 (Display i
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CHAPTER 13 GRAPHICS Objectives ■
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13.2 The Graphics Class 481 java.aw
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13.3 Drawing Strings, Lines, Rectan
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13.4 Case Study: The FigurePanel Cl
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13.4 Case Study: The FigurePanel Cl
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13.5 Drawing Arcs 489 Listing 13.4
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Here is an example of creating a po
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13.7 Centering a String Using the F
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13.8 Case Study: The MessagePanel C
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13.9 Case Study: The StillClock Cla
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13.9 Case Study: The StillClock Cla
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13.10 Displaying Images 505 java.aw
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27 frame.setDefaultCloseOperation(J
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2. Whenever a component (e.g., a bu
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Programming Exercises 511 FIGURE 13
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CHAPTER 14 EXCEPTION HANDLING AND T
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14.2 Exception-Handling Overview 51
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14.2 Exception-Handling Overview 52
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14.3 Point out the problem in the f
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14.3 Exception Types 525 ■ Runtim
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must be nonnegative, but a negative
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14.4 More on Exception Handling 529
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14.4 More on Exception Handling 531
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14.13 Suppose that statement2 cause
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14.6 When to Use Exceptions 535 fin
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14.8 Chained Exceptions 537 } perfo
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14.9 Defining Custom Exception Clas
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14.10 The File Class 541 } } } catc
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separator, which is the same as on
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14.11 File Input and Output 545 5 S
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14.11 File Input and Output 547 How
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14.12 File Dialogs 549 37 input.clo
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14.13 Reading Data from the Web 551
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Chapter Summary 553 CHAPTER SUMMARY
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Triangle class to throw an IllegalT
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**14.20 (Remove package statement)
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CHAPTER 15 ABSTRACT CLASSES AND INT
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15.2 Abstract Classes 561 The # sig
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15.2 Abstract Classes 563 7 8 Syste
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15.3 Case Study: the Abstract Numbe
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15.4 Case Study: Calendar and Grego
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15.4 Case Study: Calendar and Grego
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15.5 Interfaces 571 11 } 12 } 13 }
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15.14 Suppose A is an interface. Ca
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15.6 The Comparable Interface 575 1
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15.18 Which of the following is the
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15.7 The Cloneable Interface 579 13
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15.8 Interfaces vs. Abstract Classe
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classes. Consider the Animal class.
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Java provides data types for intege
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15.9 Case Study: The Rational Class
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15.9 Case Study: The Rational Class
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Programming Exercises 591 } protect
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Programming Exercises 593 Sections
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You can also obtain the absolute va
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iteration count (line 28). The meth
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CHAPTER 16 EVENT-DRIVEN PROGRAMMING
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The ActionListener interface contai
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TABLE 16.1 User Action, Source Obje
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16.3 Listeners, Registrations, and
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16.3 Listeners, Registrations, and
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For example, canvas is defined in C
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16.5 Anonymous Class Listeners 611
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16.6 Alternative Ways of Defining L
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16.7 Case Study: Loan Calculator 61
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The user interface is created in th
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16.8 Mouse Events 619 7 // Create a
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16.10 Key Events 621 16.16 Why does
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16.10 Key Events 623 29 private int
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16.11 Animation Using the Timer Cla
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16.11 Animation Using the Timer Cla
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Chapter Summary 629 16.23 How do yo
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*16.5 (Create an investment-value c
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**16.20 (Geometry: inside a rectang
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***16.28 (Simulation: self-avoiding
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CHAPTER 17 GUI COMPONENTS Objective
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17.2 Events for JCheckBox, JRadioBu
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17.2 Events for JCheckBox, JRadioBu
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17.3 Text Areas 645 DescriptionPane
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17.4 Combo Boxes 647 12 frame.setDe
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17.4 Combo Boxes 649 LISTING 17.4 C
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17.5 Lists 651 javax.swing.JCompone
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17.5 Lists 653 29 // Arrays of labe
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17.6 Scroll Bars 655 javax.swing.JC
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17.7 Sliders 657 When the user drag
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17.7 Sliders 659 4 5 public class S
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3. Implement the actionPerformed ha
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17.8 Creating Multiple Windows 663
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Programming Exercises 665 FigurePan
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**17.9 (Demonstrate JLabel properti
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Sections 17.6-17.8 **17.15 (Use JSc
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CHAPTER 18 APPLETS AND MULTIMEDIA O
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4 public DisplayLabel() { 5 add(new
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18.4 Applet Security Restrictions 6
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18.6 Applet Life-Cycle Methods 677
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18.7 Passing Strings to Applets 679
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18.7 Passing Strings to Applets 681
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18.14 What is wrong if the DisplayM
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37 if (y < 0 || y > getHeight()) 38
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18.9 Case Study: Developing a Tic-T
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18.9 Case Study: Developing a Tic-T
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18.10 Locating Resources Using the
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18.11 Playing Audio in Any Java Pro
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18.12 Case Study: National Flags an
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The presentNation(index) method (li
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Programming Exercises 699 **18.5
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equest that the elevator come to hi
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Programming Exercises 703 (a) FIGUR
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is changed to Pause, as shown in Fi
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CHAPTER 19 BINARY I/O Objectives
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19.3 Text I/O vs. Binary I/O 711 Pr
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19.4 Binary I/O Classes 713 java.io
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19.4 Binary I/O Classes 715 15 // C
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19.4 Binary I/O Classes 717 OutputS
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Caution You have to read data in th
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If no buffer size is specified, the
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19.5 Case Study: Copying Files 723
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19.6 Object I/O 725 java.io.InputSt
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19.6 Object I/O 727 19.6.1 The Seri
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19.7 Random-Access Files 729 19.25
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RandomAccessFile. A large case stud
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Programming Exercises 733 CHAPTER S
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Programming Exercises 735 (a) (b) F
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CHAPTER 20 RECURSION Objectives ■
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20.2 Case Study: Computing Factoria
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Pedagogical Note It is simpler and
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20.3 Case Study: Computing Fibonacc
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20.4 Problem Solving Using Recursio
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15 public static void main(String[]
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20.6 Case Study: Finding the Direct
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20.7 Case Study: Towers of Hanoi 75
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20.7 Case Study: Towers of Hanoi 75
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How do you draw a Sierpinski triang
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20.9 Recursion vs. Iteration 757 p1
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Chapter Summary 759 LISTING 20.10 C
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*20.7 (Fibonacci series) Modify Lis
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***20.32 (Game: Knight’s Tour) Th
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APPENDIXES Appendix A Java Keywords
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APPENDIX A Java Keywords The follow
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TABLE B.1 ASCII Character Set in th
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Appendix C 775 Operator Name Associ
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Appendix D 777 Modifier Class Const
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Number Systems APPENDIX F F.1 Intro
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Appendix F 781 F.3 Conversions Betw
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Bitwise Operations APPENDIX G To wr
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INDEX Symbols -- (decrement operato
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Index 787 passing to methods, 237-2
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Index 789 Celsius, converting to/fr
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Index 791 Constructor chaining, 415
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Index 793 Event delegation, 603 Eve
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Index 795 Gene sequences, 367 Genom
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Index 797 casting objects and, 425-
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Index 799 javax.swing. see Swing JB
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Index 801 do-while loop, 144-146 in
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Index 803 O Object class, 420-421,
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Index 805 writing data to file usin
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Index 807 Scroll panes DescriptionP
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Index 809 combo boxes. see JComboBo
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Index 811 Vertical scroll bars, 656
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Java Quick Reference Frequently Use
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***This is a bonus Web chapter CHAP
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java.util.Locale +Locale(language:
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35.3.1 The TimeZone Class TimeZone
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DateFormatSymbols symbols = new Dat
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37 (DateFormat.MEDIUM, DateFormat.L
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An instance of StillClock is create
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13 14 private java.util.Calendar ca
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129 showDays(); 130 } 131 132 /** R
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50 if (e.getSource() == jcboLocale)
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You can control the display of numb
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1 import java.awt.*; 2 import
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109 public void actionPerformed(Act
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The first method returns a Resource
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Number_Formatting=demonstration du
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99 jtfFormattedLoanAmount.setHorizo
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Property resource bundles are imple
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Chapter Summary 1. Java is the firs
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(Display date and time) Write a pro
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(Specify file encodings) Write a pr
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36.1 Introduction Every Java user i
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public void setMessage(String s) pu
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Source Component Register listener
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public void removeListener(Listener
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63 } 64 } 65 66 /** Fire ActionEven
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22 public void actionPerformed(Acti
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4 } An event class is an extension
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egistration and deregistration meth
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Key Terms write the code to generat
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Whenever the hurricane category is
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java.util.EventObject java.util.Eve
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37.1 Introduction Chapter 12, “
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esizable is a boolean value indicat
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from the origin, 0.5 is centered, a
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1 import java.awt.*; 2 impor
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BoxLayout boxLayout = new BoxLayout
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20 private ImageIcon imageIconGerma
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1. Use this statement to specify a
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public void removeLayoutComponent(C
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25 26 public Dimension preferredLay
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17 new JRadioButton("FlowLayout");
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javax.swing.JComponent javax.swing.
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18 JComboBox jcboMap = new JComboBo
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given title and/or icon. Figure 37.
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javax.swing.JComponent javax.swing.
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50 jpComponents.add(new JButton("Bu
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[BL]EtchedBorder is an etched borde
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Listing 37.9 gives an example that
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43 jpPosition.add(jrbBelowTop = new
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161 border = new MatteBorder(15, 15
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Do the test questions for this chap
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37.4* (Use CardLayout) Write an app
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(a) (b) (c) Figure 38.1 (a) The men
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The new icons and mnemonics are sho
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32 // Add menu items with mnemonics
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The private method calculate(char o
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25 add(new JScrollPane(jTextArea1),
Page 1912:
Figure 38.5 The toolbar contains th
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«interface» java.awt.event.Action
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12 "/image/leftAlignment.png")); 13
Page 1924:
(a) (b) Figure 38.10 (a) A JOptionP
Page 1928:
The parameters parentComponent, mes
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38.6.5 Example: Creating JOptionPan
Page 1936:
70 JOptionPane.showMessageDialog(nu
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47 jpSliders.add(jslGreen); 48 jpSl
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dialog is set modal in line 24 in C
Page 1948:
desired, but often you create an in
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42 // Add menu items to the menu 43
Page 1956:
174 175 // Display the status of th
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38.4 How do you set an icon and a t
Page 1964:
38.4* (Use actions) Write a program
Page 1968:
Figure 38.29 The new TicTacToe game
Page 1972:
39.1 Introduction The Swing user in
Page 1976:
1 import java.awt.event.*; 2 im
Page 1980:
6 7 /** Set a model */ 8 public voi
Page 1984:
2 import java.awt.event.*; 3 import
Page 1988:
Another variation of the model-view
Page 1992:
JSpinner, JList, JComboBox, JTable,
Page 1996:
18 spinner.addChangeListener(new Ch
Page 2000:
maximum properties can be null to i
Page 2004:
The JSpinner's constructor creates
Page 2008:
88 numberModel.setMaximum(new Integ
Page 2012:
39.7.1 JList Constructors, Properti
Page 2016:
model, because the DefaultListSelec
Page 2020:
80 Object[] values = jlst.getSelect
Page 2024:
AbstractListModel implements the Li
Page 2028:
The new item is inserted before the
Page 2032:
15 boolean cellHasFocus) { 16 Objec
Page 2036:
35 bigIcons[i] = new ImageIcon(getC
Page 2040:
ListModel ComboBoxModel AbstractLis
Page 2044:
34 } 35 36 // Set list cell rendere
Page 2048:
39.2 How do you do implement models
Page 2052:
SpinnerModelEditorDemo.java. Improv
Page 2056:
(a) The list displays geometrical s
Page 2060:
40.1 Introduction The preceding cha
Page 2064:
an array, or row data and column he
Page 2068:
20 }; 21 22 // Create a table 23 pr
Page 2072:
AbstractTableModel and implement at
Page 2076:
TableModel and DefaultTableModel co
Page 2080:
14 15 // Create a table 16 private
Page 2084:
1 import javax.swing.*; 2 import
Page 2088:
(a) (b) Figure 40.14 You can add a
Page 2092:
75 JPanel panel5 = new JPanel(); 76
Page 2096:
207 } 208 209 private Vector getCol
Page 2100:
Listing 40.7 gives a custom table m
Page 2104:
This method signature is very simil
Page 2108:
} } This example uses the same tabl
Page 2112:
54 private JTextArea jtaMessage = n
Page 2116:
Figure 40.18 JTree displays data in
Page 2120:
javax.swing.JTree #cellEditor: Tree
Page 2124:
29 private JComboBox jcboShowsRootH
Page 2128:
«interface» javax.swing.tree.Tree
Page 2132:
Page 2136:
14 europe.add(new DefaultMutableTre
Page 2140:
Page 2144:
27 jtaOutput.append("\nProcessing a
Page 2148:
13 private JCheckBox jchkEditable =
Page 2152:
145 ((DefaultTreeModel)(jTree2.getM
Page 2156:
40.15 Tree Events JTree can fire Tr
Page 2160:
enables the user to enter or choose
Page 2164:
Sections 40.8-40.14 40.6* (Create a
Page 2168:
Page 2172:
import java.awt.*; import java.awt
Page 2176:
} jbtClearSQLCommand.addActionListe
Page 2180:
method is invoked (lines 208-221).
Page 2184:
"jdbc:oracle:thin:@liang.armstrong.
Page 2188:
input = new Scanner(new File(filena
Page 2192:
CONCUR_UPDATABLE: The result set ca
Page 2196:
} } } Driver loaded Database conne
Page 2200:
«interface» java.sql.ResultSet «
Page 2204:
import java.sql.*; import javax.sql
Page 2208:
} } System.out.println("After updat
Page 2212:
int column). The AbstractTableModel
Page 2216:
} } System.out.println("Cursor move
Page 2220:
jPanel1.add(jcboURL); jPanel1.add(j
Page 2224:
} /** Create a TableEditor */ publi
Page 2228:
int selectedRow = jTable1.getSelect
Page 2232:
import java.sql.*; impo
Page 2236:
} } private void retrieveFlagInfo(S
Page 2240:
Use the Math.random() method to gen
Page 2244:
The Country table is displayed in a
Page 2248:
42.1 Introduction Servlets are Jav
Page 2252:
The two most common HTTP requests,
Page 2256:
} } HttpServletResponse response) t
Page 2260:
3. Select the checkbox to add the s
Page 2264:
You can deploy a Web application us
Page 2268:
doPut is invoked to respond to a PU
Page 2272:
«interface» javax.servlet.Servlet
Page 2276:
NOTE: The URL query string uses the
Page 2280:
The following HTML tags are used
Page 2284:
String remarks = request.getParamet
Page 2288:
} } allLocale[i].getDisplayName() +
Page 2292:
The servlet processes the form and
Page 2296:
} String phone = request.getParamet
Page 2300:
The next request will submit the da
Page 2304:
import javax.servlet.*; import java
Page 2308:
} } catch (Exception ex) { System.o
Page 2312:
public class RegistrationWithCookie
Page 2316:
} " is now registered in the databa
Page 2320:
«interface» javax.servlet.http.Ht
Page 2324:
} // Set the action for processing
Page 2328:
private String street; private Stri
Page 2332:
Figure 42.25 The servlet returns an
Page 2336:
package chapter42; import javax.ser
Page 2340:
The servlet in the preceding exampl
Page 2344:
through an I/O stream on the HttpSe
Page 2348:
42.15 The statement out.close() is
Page 2352:
Section 42.6 42.4* 2. Store the cou
Page 2356:
(a) (b) Figure 42.33 The user enter
Page 2360:
Figure 42.37 The web page lets you
Page 2364:
43.1 Introduction Servlets can be u
Page 2368:
Figure 43.4 A JSP page is translate
Page 2372:
%> } if (n == 0) return 1; else ret
Page 2376:
Compute Loan Payment Loan Amount
Page 2380:
errorPage="HandleError.jsp" %> spec
Page 2384:
Figure 43.7 The number of visits to
Page 2388:
public void increaseCount() { count
Page 2392:
creates a bean named loan for the L
Page 2396:
method factorialBeanId.getFactorial
Page 2400:
package chapter43; import j
Page 2404:
Create DisplayTime.jsp (Listing 43.
Page 2408:
The HTML file that displays the for
Page 2412:
Web applications developed using JS
Page 2416:
} ex.printStackTrace(); } return ta
Page 2420:
Table No tables Select a
Page 2424:
Java statements inserted in the jsp
Page 2428:
43.8 What is wrong if the JSP scrip
Page 2432:
(a) (b) Figure 43.13 The program di
Page 2436:
Page 2440:
Click Next to display the dialog bo
Page 2444:
for the first line to obtain inform
Page 2448:
Figure 44.6 Choose JSF Managed Bean
Page 2452:
You can display current time by inv
Page 2456:
JSF Tag h:form h:panelGroup h:panel
Page 2460:
Remarks: The t
Page 2464:
The h:selectManyCheckbox element is
Page 2468:
for (String s: minor) { allMinor +=
Page 2472:
Figure 44.13 The user input i
Page 2476:
package jsf2demo; import javax
Page 2480:
The action attribute for the Add bu
Page 2484:
The getResponse method converts gue
Page 2488:
Figure 44.16 The correct input valu
Page 2492:
Listing 44.12 ValidateForm.java pa
Page 2496:
Step 3. Create a cascading style sh
Page 2500:
} } ex.printStackTrace(); public St
Page 2504:
Birth Date #{student.birthDate} D
Page 2508:
Figure 44.22 This page lets the use
Page 2512:
value="#{addressRegistration.requ
Page 2516:
public String getTelephone() { retu
Page 2520:
} status = ex.getMessage(); } retur
Page 2524:
Section 44.6 44.13 What is a JSF se
Page 2528:
44.5* (Addition quiz) Write a JSF p
Page 2532:
Figure 44.30 44.10* The web page le
Page 2536:
Page 2540:
In the New Project dialog box, choo
Page 2544:
http://localhost:8080/WebServicePro
Page 2548:
Right-click the ScoreWebServiceClie
Page 2552:
private JTextField jtfName = new JT
Page 2556:
specified arguments (if any) and se
Page 2560:
eturn address; } else return null;
Page 2564:
Figure 45.13 The Store button store
Page 2568:
Last Name * First Name * &nb
Page 2572:
questions for the client and grades
Page 2576:
Assume that five True/False questio
Page 2580:
Out of questions, correct
Page 2584:
45.7 Can you test a Web service fro
Page 2588:
Page 2592:
Server stub: An object that resides
Page 2596:
java.rmi.registry.Registry +bind(na
Page 2600:
2. Create a server implementation n
Page 2604:
import java.rmi.registry.Registry;
Page 2608:
5.4. Run the client StudentServerIn
Page 2612:
2. Create a new server implementati
Page 2616:
import java.rmi.registry.*; public
Page 2620:
public interface CallBack extends R
Page 2624:
import java.rmi.server.*; import ja
Page 2628:
} return false; /** Check if the bo
Page 2632:
} // Create cells and place cells i
Page 2636:
} } } getSize().height - 20); } /**
Page 2640:
Chapter Summary 1. RMI is a high-le
Page 2644:
Page 2648:
Run from www.cs.armstrong.edu/liang
Page 2652:
Listing 47.1 Searching an Element i
Page 2656:
p0 e1 p1 e0 e e2 c0 c1 c2 rightChil
Page 2660:
Case 1: u is a leaf 3-node or 4-nod
Page 2664:
Locate the rightmost node in the le
Page 2668:
16 27 27 34 16 34 3 15 24 25 29 50
Page 2672:
import java.u
Page 2676:
} } else { Tree24Node v = new Tree2
Page 2680:
} } // Get the path that leads to e
Page 2684:
} // Adjust child links for nonleaf
Page 2688:
or 3-node, invoke insert23(e, right
Page 2692:
22 System.out.print("\nAfter insert
Page 2696:
20 15 24 27 50 3 16 22 23 25 29 60
Page 2700:
for data stored on secondary storag
Page 2704:
(a) Before a fusion is performed (b
Page 2708:
Show the change of a 2-4 tree when
Page 2712:
Page 2716:
ed node 27 is merged to its parent
Page 2720:
Figure 48.4 The RBTree class extend
Page 2724:
w 40 u y3 v 20 30 u x v 20 u 30 40
Page 2728:
public boolean insert(E
Page 2732:
sibling of v) (lines 32-33). If x i
Page 2736:
If u is black and childOfu is red,
Page 2740:
parent y y1 y u y1 parent childOfu
Page 2744:
parent y y parent y2 childOfu is do
Page 2748:
} fixDoubleBlack(grandparentOfu, pa
Page 2752:
After deleting 25, the new tree is
Page 2756:
import java.util.Arr
Page 2760:
} else { // Case 2: v's sibling x i
Page 2764:
(RBTreeNode)(parent.left) : (RBTree
Page 2768:
} if (root == null) return; System.
Page 2772:
Otherwise, y is red. In this case,
Page 2776:
50 (black) The number of nodes is 7
Page 2780:
public class TreePerformanceTest
Page 2784:
7. If the external node to be delet
Page 2788:
Page 2792:
Java 2D provides facilities to cons
Page 2796:
ectangular frame. Figure 49.3 shows
Page 2800:
import java.awt.*; import j
Page 2804:
0 1 2 3 4 5 6 7 0 1 2 3 4 5 6 7 8 9
Page 2808:
import java.awt.*; import java.a
Page 2812:
Figure 49.12 After scaling is appli
Page 2816:
} } } BasicStroke.JOIN_BEVEL)); g2d
Page 2820:
A TexturePaint is specified by an i
Page 2824:
The statement in lines 36-37 Textur
Page 2828:
} } } // Draw a quadratic curve g2d
Page 2832:
class ShapePanel extends JPanel { p
Page 2836:
} Graphics2D g2d = (Graphics2D)g; /
Page 2840:
import java.awt.*; import jav
Page 2844:
10. You can specify the width of th
Page 2848:
(a) (b) Figure 49.27 (c) (d) (e) (a
Page 2852:
49.11* (Plot the log, n, nlogn, and
Page 2856:
Page 2860:
The JUnit test runner displays the
Page 2864:
Figure 50.3 The test report is disp
Page 2868:
** Construct a loan with specified
Page 2872:
Figure 50.6 A new project named cha
Page 2876:
Figure 50.9 The Create Tests dialog
Page 2880:
Figure 50.12 The New Java Project d
Page 2884:
Figure 50.14 The Loan class is crea
Page 2888:
Figure 50.17 The test report is dis
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