Data commit

Task/Assertions/C-sharp/assertions-1.cs

@@ -0,0 +1,21 @@
+using System.Diagnostics; // Debug and Trace are in this namespace.
+
+static class Program
+{
+    static void Main()
+    {
+        int a = 0;
+
+        Console.WriteLine("Before");
+
+        // Always hit.
+        Trace.Assert(a == 42, "Trace assertion failed");
+
+        Console.WriteLine("After Trace.Assert");
+
+        // Only hit in debug builds.
+        Debug.Assert(a == 42, "Debug assertion failed");
+
+        Console.WriteLine("After Debug.Assert");
+    }
+}

Task/Assertions/C-sharp/assertions-2.cs

@@ -0,0 +1,21 @@
+Imports System.Diagnostics
+' Note: VB Visual Studio projects have System.Diagnostics imported by default,
+' along with several other namespaces.
+
+Module Program
+    Sub Main()
+        Dim a As Integer = 0
+
+        Console.WriteLine("Before")
+
+        ' Always hit.
+        Trace.Assert(a = 42, "Trace assertion failed: The Answer was incorrect")
+
+        Console.WriteLine("After Trace.Assert")
+
+        ' Only hit in debug builds.
+        Debug.Assert(a = 42, "Debug assertion failed: The Answer was incorrect")
+
+        Console.WriteLine("After Debug.Assert")
+    End Sub
+End Module

Task/Assertions/C-sharp/assertions-3.cs

@@ -0,0 +1 @@
+Trace.Listeners.Add(new ConsoleTraceListener())