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Preface xxi Before You Begin xxxii
Chapter 1: Introduction 1
1.1 Introduction 2
1.2 Object Technology: A Brief Review 2
1.3 C# 5
1.4 Microsoft''s
.NET 7
1.5 Microsoft''s Windows® Operating System 8
1.6 Visual Studio Integrated Development Environment 10
1.7 Painter Test-Drive in Visual Studio Community 10
Chapter 2: Introduction to Visual Studio and Visual Programming 15
2.1 Introduction 16
2.2 Overview of the Visual Studio Community 2015 IDE 16
2.3 Menu Bar and Toolbar 21
2.4 Navigating the Visual Studio IDE 24
2.5 Help Menu and Context-Sensitive Help 28
2.6 Visual Programming: Creating a Simple App that Displays Text and an Image 29
2.7 Wrap-Up 38
2.8 Web Resources 39
Chapter 3: Introduction to C# App Programming 40
3.1 Introduction 41
3.2 Simple App: Displaying a Line of Text 41
3.3 Creating a Simple App in Visual Studio 47
3.4 Modifying Your Simple C# App 52
3.5 String Interpolation 55
3.6 Another C# App: Adding Integers 56
3.7 Arithmetic 59
3.8 Decision Making: Equality and Relational Operators 61
3.9 Wrap-Up 65
Chapter 4: Introduction to Classes, Objects, Methods and strings 67
4.1 Introduction 68
4.2 Test-Driving an Account Class 69
4.3 Account Class with an Instance Variable and Set and Get Methods 71
4.4 Creating, Compiling and Running a Visual C# Project with Two Classes 77
4.5 Software Engineering with Set and Get Methods 78
4.6 Account Class with a Property Rather Than Set and Get Methods 79
4.7 Auto-Implemented Properties 83
4.8 Account Class: Initializing Objects with Constructors 84
4.9 Account Class with a Balance; Processing Monetary Amounts 87
4.10 Wrap-Up 93
Chapter 5: Control Statements:
Part 1 95
5.1 Introduction 96
5.2 Control Structures 96
5.3 if Single-Selection Statement 99
5.4 if...else Double-Selection Statement 100
5.5 Student Class: Nested if...else Statements 103
5.6 while Iteration Statement 106
5.7 Counter-Controlled Iteration 107
5.8 Sentinel-Controlled Iteration 110
5.9 Nested Control Statements 114
5.10 Compound Assignment Operators 117
5.11 Increment and Decrement Operators 118
5.12 Simple Types 121
5.13 Wrap-Up 121
Chapter 6: Control Statements:
Part 2 123
6.1 Introduction 124
6.2 Essentials of Counter-Controlled Iteration 124
6.3 for Iteration Statement 125
6.4 App: Summing Even Integers 128
6.5 App: Compound-Interest Calculations 129
6.6 do...while Iteration Statement 132
6.7 switch Multiple-Selection Statement 133
6.8 Class AutoPolicy Case Study: strings in switch Statements 139
6.9 break and continue Statements 141
6.10 Logical Operators 143
6.11 Wrap-Up 149
Chapter 7: Methods: A Deeper Look 150
7.1 Introduction 151
7.2 Packaging Code in C# 152
7.3 static Methods, static Variables and Class Math 152
7.4 Methods with Multiple Parameters 155
7.5 Notes on Using Methods 159
7.6 Argument Promotion and Casting 160
7.7 The
.NET Framework Class Library 162
7.8 Case Study: Random-Number Generation 164
7.9 Case Study: A Game of Chance; Introducing Enumerations 169
7.10 Scope of Declarations 174
7.11 Method-Call Stack and Activation Records 177
7.12 Method Overloading 181
7.13 Optional Parameters 183
7.14 Named Parameters 184
7.15 C# 6 Expression-Bodied Methods and Properties 185
7.16 Recursion 186
7.17 Value Types vs. Reference Types 189
7.18 Passing Arguments By Value and By Reference 190
7.19 Wrap-Up 194
Chapter 8: Arrays; Introduction to Exception Handling 195
8.1 Introduction 196
8.2 Arrays 197
8.3 Declaring and Creating Arrays 198
8.4 Examples Using Arrays 199
8.5 Using Arrays to Analyze Survey Results; Intro to Exception Handling 208
8.6 Case Study: Card Shuffling and Dealing Simulation 212
8.7 Passing Arrays and Array Elements to Methods 216
8.8 Case Study: GradeBook Using an Array to Store Grades 219
8.9 Multidimensional Arrays 225
8.10 Case Study: GradeBook Using a Rectangular Array 230
8.11 Variable-Length Argument Lists 236
8.12 Using Command-Line Arguments 237
8.13 (Optional) Passing Arrays by Value and by Reference 240
8.14 Wrap-Up 244
Chapter 9: Introduction to LINQ and the List Collection 245
9.1 Introduction 246
9.2 Querying an Array of int Values Using LINQ 247
9.3 Querying an Array of Employee Objects Using LINQ 251
9.4 Introduction to Collections 256
9.5 Querying the Generic List Collection Using LINQ 261
9.6 Wrap-Up 264
9.7 Deitel LINQ Resource Center 264
Chapter 10: Classes and Objects: A Deeper Look 265
10.1 Introduction 266
10.2 Time Class Case Study; Throwing Exceptions 266
10.3 Controlling Access to Members 270
10.4 Referring to the Current Object''s Members with the this Reference 271
10.5 Time Class Case Study: Overloaded Constructors 273
10.6 Default and Parameterless Constructors 279
10.7 Composition 280
10.8 Garbage Collection and Destructors 284
10.9 static Class Members 284
10.10 readonly Instance Variables 288
10.11 Class View and Object Browser 289
10.12 Object Initializers 291
10.13 Operator Overloading; Introducing struct 291
10.14 Time Class Case Study: Extension Methods 295
10.15 Wrap-Up 298
Chapter 11: Object-Oriented Programming: Inheritance 299
11.1 Introduction 300
11.2 Base Classes and Derived Classes 301
11.3 protected Members 303
11.4 Relationship between Base Classes and Derived Classes 304
11.5 Constructors in Derived Classes 324
11.6 Software Engineering with Inheritance 324
11.7 Class object 325
11.8 Wrap-Up 326
Chapter 12: OOP: Polymorphism and Interfaces 327
12.1 Introduction 328
12.2 Polymorphism Examples 330
12.3 Demonstrating Polymorphic Behavior 331
12.4 Abstract Classes and Methods 334
12.5 Case Study: Payroll System Using Polymorphism 336
12.6 sealed Methods and Classes 351
12.7 Case Study: Creating and Using Interf