Added new Examples to use as templates

Example.cs

@@ -0,0 +1,83 @@
+using System;
+
+class Example
+{
+    static void Main()
+    {
+        // Example of printing to the console
+        Console.WriteLine("Hello, World!");
+
+        // Basic math operations
+        int num1 = 10;
+        int num2 = 5;
+
+        // Addition
+        int sum = Add(num1, num2);
+        Console.WriteLine($"Sum: {sum}");
+
+        // Subtraction
+        int difference = Subtract(num1, num2);
+        Console.WriteLine($"Difference: {difference}");
+
+        // Multiplication
+        int product = Multiply(num1, num2);
+        Console.WriteLine($"Product: {product}");
+
+        // Division with error handling
+        ResultAndError resultAndError = Divide(num1, num2);
+        if (resultAndError.Error != null)
+        {
+            Console.WriteLine($"Error: {resultAndError.Error}");
+        }
+        else
+        {
+            Console.WriteLine($"Quotient: {resultAndError.Result}");
+        }
+
+        // Example of using a loop
+        for (int i = 0; i < 5; i++)
+        {
+            Console.WriteLine($"Loop iteration {i}");
+        }
+    }
+
+    // Function to add two integers
+    static int Add(int a, int b)
+    {
+        return a + b;
+    }
+
+    // Function to subtract two integers
+    static int Subtract(int a, int b)
+    {
+        return a - b;
+    }
+
+    // Function to multiply two integers
+    static int Multiply(int a, int b)
+    {
+        return a * b;
+    }
+
+    // Function to divide two integers, returns an error for division by zero
+    static ResultAndError Divide(int a, int b)
+    {
+        ResultAndError resultAndError = new ResultAndError();
+        if (b == 0)
+        {
+            resultAndError.Error = "Division by zero";
+        }
+        else
+        {
+            resultAndError.Result = (double)a / b;
+        }
+        return resultAndError;
+    }
+
+    // Helper class to store both a result and an error
+    class ResultAndError
+    {
+        public double Result { get; set; }
+        public string Error { get; set; }
+    }
+}