Merge pull request #3585 from Youssef1313/patch-3

Follow coding conventions.

Author: ktoliver

docs/get-started/csharp/tutorial-console.md

@@ -159,30 +159,30 @@ Let's continue by adding a more complex set of calculator code to your project.
         {
             static void Main(string[] args)
             {
-                // Declare variables and then initialize to zero
+                // Declare variables and then initialize to zero.
                 int num1 = 0; int num2 = 0;
 
-                // Display title as the C# console calculator app
+                // Display title as the C# console calculator app.
                 Console.WriteLine("Console Calculator in C#\r");
                 Console.WriteLine("------------------------\n");
 
-                // Ask the user to type the first number
+                // Ask the user to type the first number.
                 Console.WriteLine("Type a number, and then press Enter");
                 num1 = Convert.ToInt32(Console.ReadLine());
 
-                // Ask the user to type the second number
+                // Ask the user to type the second number.
                 Console.WriteLine("Type another number, and then press Enter");
                 num2 = Convert.ToInt32(Console.ReadLine());
 
-                // Ask the user to choose an option
+                // Ask the user to choose an option.
                 Console.WriteLine("Choose an option from the following list:");
                 Console.WriteLine("\ta - Add");
                 Console.WriteLine("\ts - Subtract");
                 Console.WriteLine("\tm - Multiply");
                 Console.WriteLine("\td - Divide");
                 Console.Write("Your option? ");
 
-                // Use a switch statement to do the math
+                // Use a switch statement to do the math.
                 switch (Console.ReadLine())
                 {
                     case "a":
@@ -198,7 +198,7 @@ Let's continue by adding a more complex set of calculator code to your project.
                         Console.WriteLine($"Your result: {num1} / {num2} = " + (num1 / num2));
                         break;
                 }
-                // Wait for the user to respond before closing
+                // Wait for the user to respond before closing.
                 Console.Write("Press any key to close the Calculator console app...");
                 Console.ReadKey();
             }
@@ -282,7 +282,7 @@ Let's change the code to handle this error.
 1. Replace it with the following code:
 
    ```csharp
-            // Ask the user to enter a non-zero divisor until they do so
+            // Ask the user to enter a non-zero divisor until they do so.
                 while (num2 == 0)
                 {
                     Console.WriteLine("Enter a non-zero divisor: ");
@@ -311,9 +311,9 @@ To fix this error, we must refactor the code that we've previously entered.
 
 #### Revise the code
 
-Rather than rely on the `program` class to handle all the code, we'll divide our app into two classes: `calculator` and `program`.
+Rather than rely on the `program` class to handle all the code, we'll divide our app into two classes: `Calculator` and `Program`.
 
-The `calculator` class will handle the bulk of the calculation work, and the `program` class will handle the user interface and error-capturing work.
+The `Calculator` class will handle the bulk of the calculation work, and the `Program` class will handle the user interface and error-capturing work.
 
 Let's get started.
 
@@ -328,16 +328,16 @@ Let's get started.
 
     ```
 
-1. Next, add a new `calculator` class, as follows:
+1. Next, add a new `Calculator` class, as follows:
 
     ```csharp
     class Calculator
     {
         public static double DoOperation(double num1, double num2, string op)
         {
-            double result = double.NaN; // Default value is "not-a-number" which we use if an operation, such as division, could result in an error
+            double result = double.NaN; // Default value is "not-a-number" which we use if an operation, such as division, could result in an error.
 
-            // Use a switch statement to do the math
+            // Use a switch statement to do the math.
             switch (op)
             {
                 case "a":
@@ -350,13 +350,13 @@ Let's get started.
                     result = num1 * num2;
                     break;
                 case "d":
-                    // Ask the user to enter a non-zero divisor
+                    // Ask the user to enter a non-zero divisor.
                     if (num2 != 0)
                     {
                         result = num1 / num2;
                     }
                     break;
-                // Return text for an incorrect option entry
+                // Return text for an incorrect option entry.
                 default:
                     break;
             }
@@ -366,26 +366,26 @@ Let's get started.
 
     ```
 
-1. Then, add a new  `program` class, as follows:
+1. Then, add a new  `Program` class, as follows:
 
     ```csharp
     class Program
     {
         static void Main(string[] args)
         {
             bool endApp = false;
-            // Display title as the C# console calculator app
+            // Display title as the C# console calculator app.
             Console.WriteLine("Console Calculator in C#\r");
             Console.WriteLine("------------------------\n");
 
             while (!endApp)
             {
-                // Declare variables and set to empty
+                // Declare variables and set to empty.
                 string numInput1 = "";
                 string numInput2 = "";
                 double result = 0;
 
-                // Ask the user to type the first number
+                // Ask the user to type the first number.
                 Console.Write("Type a number, and then press Enter: ");
                 numInput1 = Console.ReadLine();
 
@@ -396,7 +396,7 @@ Let's get started.
                     numInput1 = Console.ReadLine();
                 }
 
-                // Ask the user to type the second number
+                // Ask the user to type the second number.
                 Console.Write("Type another number, and then press Enter: ");
                 numInput2 = Console.ReadLine();
 
@@ -407,7 +407,7 @@ Let's get started.
                     numInput2 = Console.ReadLine();
                 }
 
-                // Ask the user to choose an operator
+                // Ask the user to choose an operator.
                 Console.WriteLine("Choose an operator from the following list:");
                 Console.WriteLine("\ta - Add");
                 Console.WriteLine("\ts - Subtract");
@@ -433,11 +433,11 @@ Let's get started.
 
                 Console.WriteLine("------------------------\n");
 
-                // Wait for the user to respond before closing
+                // Wait for the user to respond before closing.
                 Console.Write("Press 'n' and Enter to close the app, or press any other key and Enter to continue: ");
                 if (Console.ReadLine() == "n") endApp = true;
 
-                Console.WriteLine("\n"); // Friendly linespacing
+                Console.WriteLine("\n"); // Friendly linespacing.
             }
             return;
         }
@@ -480,9 +480,9 @@ namespace Calculator
     {
         public static double DoOperation(double num1, double num2, string op)
         {
-            double result = double.NaN; // Default value is "not-a-number" which we use if an operation, such as division, could result in an error
+            double result = double.NaN; // Default value is "not-a-number" which we use if an operation, such as division, could result in an error.
 
-            // Use a switch statement to do the math
+            // Use a switch statement to do the math.
             switch (op)
             {
                 case "a":
@@ -495,13 +495,13 @@ namespace Calculator
                     result = num1 * num2;
                     break;
                 case "d":
-                    // Ask the user to enter a non-zero divisor
+                    // Ask the user to enter a non-zero divisor.
                     if (num2 != 0)
                     {
                         result = num1 / num2;
                     }
                     break;
-                // Return text for an incorrect option entry
+                // Return text for an incorrect option entry.
                 default:
                     break;
             }
@@ -514,18 +514,18 @@ namespace Calculator
         static void Main(string[] args)
         {
             bool endApp = false;
-            // Display title as the C# console calculator app
+            // Display title as the C# console calculator app.
             Console.WriteLine("Console Calculator in C#\r");
             Console.WriteLine("------------------------\n");
 
             while (!endApp)
             {
-                // Declare variables and set to empty
+                // Declare variables and set to empty.
                 string numInput1 = "";
                 string numInput2 = "";
                 double result = 0;
 
-                // Ask the user to type the first number
+                // Ask the user to type the first number.
                 Console.Write("Type a number, and then press Enter: ");
                 numInput1 = Console.ReadLine();
 
@@ -536,7 +536,7 @@ namespace Calculator
                     numInput1 = Console.ReadLine();
                 }
 
-                // Ask the user to type the second number
+                // Ask the user to type the second number.
                 Console.Write("Type another number, and then press Enter: ");
                 numInput2 = Console.ReadLine();
 
@@ -547,7 +547,7 @@ namespace Calculator
                     numInput2 = Console.ReadLine();
                 }
 
-                // Ask the user to choose an operator
+                // Ask the user to choose an operator.
                 Console.WriteLine("Choose an operator from the following list:");
                 Console.WriteLine("\ta - Add");
                 Console.WriteLine("\ts - Subtract");
@@ -573,11 +573,11 @@ namespace Calculator
 
                 Console.WriteLine("------------------------\n");
 
-                // Wait for the user to respond before closing
+                // Wait for the user to respond before closing.
                 Console.Write("Press 'n' and Enter to close the app, or press any other key and Enter to continue: ");
                 if (Console.ReadLine() == "n") endApp = true;
 
-                Console.WriteLine("\n"); // Friendly linespacing
+                Console.WriteLine("\n"); // Friendly linespacing.
             }
             return;
         }