Chapter2 regions

src/Chapter02.Tests/Listing02.14.Tests.cs

@@ -14,7 +14,7 @@ public void Main_WriteTriangle()
                  /    \
                 /      \
                /________\
-end";
+    end";
 
             IntelliTect.TestTools.Console.ConsoleAssert.Expect(
                 expected, Triangle.Main);

src/Chapter02/Listing02.01.SpecifyingLiteralValues.cs

@@ -4,8 +4,11 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             System.Console.WriteLine(42);
+
             System.Console.WriteLine(1.618034);
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.02.SpecifyingALiteralDouble.cs

@@ -4,7 +4,9 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             System.Console.WriteLine(1.6180339887498948);
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.03.SpecifyingALiteralDecimal.cs

@@ -4,7 +4,9 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             System.Console.WriteLine(1.6180339887498948M);
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.04.UsingTheDigitSeparator.cs

@@ -4,7 +4,9 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             System.Console.WriteLine(9_814_072_356M);
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.05.ExponentialNotation.cs

@@ -4,7 +4,9 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             System.Console.WriteLine(6.023E23F);
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.06.HexadecimalLiteralValue.cs

@@ -4,8 +4,10 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             //Display the value 42 using a hexadecimal literal
             System.Console.WriteLine(0x002A);
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.07.BinaryLiteralValue.cs

@@ -4,8 +4,10 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             // Display the value 42 using a binary literal
             System.Console.WriteLine(0b101010);
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.08.ExamplesOfAHexadecimalFormatSpecifier.cs

@@ -4,8 +4,10 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             //Displays "0x2A"
             System.Console.WriteLine($"0x{42:X}");
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.09.FormattingUsingTheRFormatSpecifier.cs

@@ -4,6 +4,8 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
+            // ...
             const double number = 1.618033988749895;
             double result;
             string text;
@@ -15,6 +17,9 @@ public static void Main()
             text = string.Format("{0:R}", number);
             result = double.Parse(text);
             System.Console.WriteLine($"{result == number}: {result} == {number}");
+
+            // ...
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.10.CaseInsensitiveComparisonOfTwoStrings.cs

@@ -4,9 +4,11 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             string option = "help";
 
             int comparison = string.Compare(option, "/Help", true);
+            #endregion
 
             System.Console.WriteLine($"{comparison}");
         }

src/Chapter02/Listing02.11.DisplayingASingleQuoteUsingAnEscapeSequence.cs

@@ -1,10 +1,12 @@
 namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_11
 {
+    #region INCLUDE
     public class SingleQuote
     {
         public static void Main()
         {
             System.Console.WriteLine('\'');
         }
     }
+    #endregion
 }

src/Chapter02/Listing02.12.UsingUnicodeEncodingToDisplayASmileyFace.cs

@@ -4,8 +4,11 @@ public class SingleQuote
     {
         public static void Main()
         {
+            #region INCLUDE
             System.Console.Write('\u003A');
+
             System.Console.WriteLine('\u0029');
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.13.UsingTheNewlineCharacterToInsertANewline.cs

@@ -1,5 +1,6 @@
 namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_13
 {
+    #region INCLUDE
     public class DuelOfWits
     {
         public static void Main()
@@ -9,4 +10,5 @@ public static void Main()
             System.Console.Write("\n\"Wait 'til I get going!\"\n");
         }
     }
+    #endregion
 }

src/Chapter02/Listing02.14.DisplayingATriangleUsingAVerbatimStringLiteral.cs

@@ -1,5 +1,6 @@
 namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_14
 {
+    #region INCLUDE
     public class Triangle
     {
         public static void Main()
@@ -10,7 +11,8 @@ public static void Main()
                  /    \
                 /      \
                /________\
-end");
+    end");
         }
     }
+    #endregion
 }

src/Chapter02/Listing02.15.UsingStaticDirectives.cs

@@ -1,23 +1,36 @@
 namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_15
-{ 
+{
+    #region INCLUDE
+    // The using directives allow you to drop the namespace
+    #region HIGHLIGHT
     using static System.Console;
+    #endregion
     public class HeyYou
     {
         public static void Main()
         {
             string firstName;
             string lastName;
 
+            #region HIGHLIGHT
             WriteLine("Hey you!");
+            #endregion
 
+            #region HIGHLIGHT
             Write("Enter your first name: ");
             firstName = ReadLine();
+            #endregion
 
             Write("Enter your last name: ");
+            #region HIGHLIGHT
             lastName = ReadLine();
+            #endregion
 
+            #region HIGHLIGHT
             WriteLine(
+            #endregion
               $"Your full name is {firstName} {lastName}.");
         }
     }
+    #endregion
 }

src/Chapter02/Listing02.16.UsingStringsLengthMember.cs

@@ -1,5 +1,6 @@
 namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_16
 {
+    #region INCLUDE
     public class PalindromeLength
     {
         public static void Main()
@@ -11,7 +12,10 @@ public static void Main()
 
             System.Console.WriteLine(
                 $"The palindrome \"{palindrome}\" is"
+            #region HIGHLIGHT
                 + $" {palindrome.Length} characters.");
+            #endregion
         }
     }
+    #endregion
 }

src/Chapter02/Listing02.17.Error-StringIsImmutable.cs

@@ -1,5 +1,6 @@
 namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_17
 {
+    #region INCLUDE
     public class Uppercase
     {
         public static void Main()
@@ -9,10 +10,13 @@ public static void Main()
             System.Console.Write("Enter text: ");
             text = System.Console.ReadLine();
 
+            #region HIGHLIGHT
             // UNEXPECTED: Does not convert text to uppercase
             text.ToUpper();
+            #endregion
 
             System.Console.WriteLine(text);
         }
     }
+    #endregion
 }

src/Chapter02/Listing02.18.WorkingWithStrings.cs

@@ -1,5 +1,6 @@
 namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_18
 {
+    #region INCLUDE
     public class Uppercase
     {
         public static void Main()
@@ -10,9 +11,12 @@ public static void Main()
             text = System.Console.ReadLine();
 
             // Return a new string in uppercase
+            #region HIGHLIGHT
             uppercase = text.ToUpper();
+            #endregion
 
             System.Console.WriteLine(uppercase);
         }
     }
+    #endregion
 }

src/Chapter02/Listing02.19.AssigningNullToAString.cs

@@ -2,18 +2,19 @@ namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_19
 {
     public class Program
     {
+        #region INCLUDE
         public static void Main()
         {
             int? age;
-
             //...
 
             // Clear the value of age
             age = null;
 
-            //...
-
-            System.Console.WriteLine($"The age is: {age}");  
+            #region EXCLUDE
+            System.Console.WriteLine($"The age is: {age}");
+            #endregion
         }
+        #endregion
     }
 }

src/Chapter02/Listing02.20.ExplicitCastExample.cs

@@ -4,8 +4,10 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             long longNumber = 50918309109;
             int intNumber = (int)longNumber;
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.21.OverflowingAnIntegerValue.cs

@@ -1,5 +1,6 @@
 namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_21
 {
+    #region INCLUDE
     public class Program
     {
         public static void Main()
@@ -10,4 +11,5 @@ public static void Main()
             System.Console.WriteLine(n);
         }
     }
+    #endregion
 }

src/Chapter02/Listing02.22.ACheckedBlockExample.cs

@@ -1,16 +1,22 @@
 namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_22
 {
+    #region INCLUDE
     public class Program
     {
         public static void Main()
         {
+            #region HIGHLIGHT
             checked
             {
+            #endregion
                 // int.MaxValue equals 2147483647
                 int n = int.MaxValue;
                 n = n + 1;
                 System.Console.WriteLine(n);
+            #region HIGHLIGHT
             }
+            #endregion
         }
     }
+    #endregion
 }

src/Chapter02/Listing02.23.AnUncheckedBlockExample.cs

@@ -1,5 +1,6 @@
 namespace AddisonWesley.Michaelis.EssentialCSharp.Chapter02.Listing02_23
 {
+    #region INCLUDE
     public class Program
     {
         public static void Main()
@@ -13,4 +14,5 @@ public static void Main()
             }
         }
     }
+    #endregion
 }

src/Chapter02/Listing02.24.NotUsingTheCastOperatorForAnImplicitCast.cs

@@ -4,8 +4,10 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             int intNumber = 31416;
             long longNumber = intNumber;
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.25.UsingTheCastOperatorForAnImplicitCast.cs

@@ -4,8 +4,10 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             int intNumber = 31416;
             long longNumber = (long)intNumber;
+            #endregion
         }
     }
 }

src/Chapter02/Listing02.26.UsingIntParseToConvertAStringToANumericDataType.cs

@@ -4,8 +4,10 @@ public class Program
     {
         public static void Main()
         {
+            #region INCLUDE
             string text = "9.11E-31";
             float kgElectronMass = float.Parse(text);
+            #endregion
         }
     }
 }