diff --git a/.idea/.idea.csharp.dir/.idea/.gitignore b/.idea/.idea.csharp.dir/.idea/.gitignore
new file mode 100644
index 0000000..6159a74
--- /dev/null
+++ b/.idea/.idea.csharp.dir/.idea/.gitignore
@@ -0,0 +1,13 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Rider ignored files
+/projectSettingsUpdater.xml
+/.idea.csharp.iml
+/modules.xml
+/contentModel.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/.idea.csharp.dir/.idea/encodings.xml b/.idea/.idea.csharp.dir/.idea/encodings.xml
new file mode 100644
index 0000000..df87cf9
--- /dev/null
+++ b/.idea/.idea.csharp.dir/.idea/encodings.xml
@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding" addBOMForNewFiles="with BOM under Windows, with no BOM otherwise" />
+</project>
\ No newline at end of file
diff --git a/Program.cs b/Program.cs
index 8bcb927..3409c12 100644
--- a/Program.cs
+++ b/Program.cs
@@ -1,20 +1,13 @@
-namespace MyApp
+namespace csharp;
+
+internal abstract class Program
 {
-    internal class Program
+    private static void Main(string[] args)
     {
-        static void Main(string[] args)
-        {
-            if (args.Length == 0)
-            {
-                Console.WriteLine("Hello World!");
-            }
-            else
-            {
-                for (int i = 0; i < args.Length; i++)
-                {
-                    Console.WriteLine($"Hello {args[i]}!");
-                }
-            }
-        }
+        if (args.Length == 0)
+            Console.WriteLine("Hello World!");
+        else
+            foreach (string s in args) 
+                Console.WriteLine($"Hello {s}!");
     }
 }
\ No newline at end of file
diff --git a/bin/Debug/net8.0/csharp.dll b/bin/Debug/net8.0/csharp.dll
index 1ae4af9..6bedc12 100644
Binary files a/bin/Debug/net8.0/csharp.dll and b/bin/Debug/net8.0/csharp.dll differ
diff --git a/bin/Debug/net8.0/csharp.pdb b/bin/Debug/net8.0/csharp.pdb
index b0d4540..17905e2 100644
Binary files a/bin/Debug/net8.0/csharp.pdb and b/bin/Debug/net8.0/csharp.pdb differ
diff --git a/obj/Debug/net8.0/csharp.AssemblyInfo.cs b/obj/Debug/net8.0/csharp.AssemblyInfo.cs
index eeefa44..dc36398 100644
--- a/obj/Debug/net8.0/csharp.AssemblyInfo.cs
+++ b/obj/Debug/net8.0/csharp.AssemblyInfo.cs
@@ -13,7 +13,7 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("csharp")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+7c6e08a991464d5e1a3586754fe254cb8feb3805")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+90b7fa7f5c073273c982614d82dee0b3b240f072")]
 [assembly: System.Reflection.AssemblyProductAttribute("csharp")]
 [assembly: System.Reflection.AssemblyTitleAttribute("csharp")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]
diff --git a/obj/Debug/net8.0/csharp.AssemblyInfoInputs.cache b/obj/Debug/net8.0/csharp.AssemblyInfoInputs.cache
index bf43928..9ad01f4 100644
--- a/obj/Debug/net8.0/csharp.AssemblyInfoInputs.cache
+++ b/obj/Debug/net8.0/csharp.AssemblyInfoInputs.cache
@@ -1 +1 @@
-2310471d8cdfd315b0c5280b08131ad29cf8e0b463fd91444dea2c994742b613
+35ee8f04626afbd499d8571f32b52d962b9ff308df64a8933b4a7db5c828d3f2
diff --git a/obj/Debug/net8.0/csharp.dll b/obj/Debug/net8.0/csharp.dll
index 1ae4af9..6bedc12 100644
Binary files a/obj/Debug/net8.0/csharp.dll and b/obj/Debug/net8.0/csharp.dll differ
diff --git a/obj/Debug/net8.0/csharp.pdb b/obj/Debug/net8.0/csharp.pdb
index b0d4540..17905e2 100644
Binary files a/obj/Debug/net8.0/csharp.pdb and b/obj/Debug/net8.0/csharp.pdb differ
diff --git a/obj/Debug/net8.0/ref/csharp.dll b/obj/Debug/net8.0/ref/csharp.dll
index 96d6031..e446868 100644
Binary files a/obj/Debug/net8.0/ref/csharp.dll and b/obj/Debug/net8.0/ref/csharp.dll differ
diff --git a/obj/Debug/net8.0/refint/csharp.dll b/obj/Debug/net8.0/refint/csharp.dll
index 96d6031..e446868 100644
Binary files a/obj/Debug/net8.0/refint/csharp.dll and b/obj/Debug/net8.0/refint/csharp.dll differ
diff --git a/obj/project.packagespec.json b/obj/project.packagespec.json
new file mode 100644
index 0000000..7d21aa8
--- /dev/null
+++ b/obj/project.packagespec.json
@@ -0,0 +1 @@
+"restore":{"projectUniqueName":"/home/sascha/csharp/csharp.csproj","projectName":"csharp","projectPath":"/home/sascha/csharp/csharp.csproj","outputPath":"/home/sascha/csharp/obj/","projectStyle":"PackageReference","originalTargetFrameworks":["net8.0"],"sources":{"https://api.nuget.org/v3/index.json":{}},"frameworks":{"net8.0":{"targetAlias":"net8.0","projectReferences":{}}},"warningProperties":{"warnAsError":["NU1605"]}}"frameworks":{"net8.0":{"targetAlias":"net8.0","imports":["net461","net462","net47","net471","net472","net48","net481"],"assetTargetFallback":true,"warn":true,"frameworkReferences":{"Microsoft.NETCore.App":{"privateAssets":"all"}},"runtimeIdentifierGraphPath":"/usr/lib/dotnet/sdk/8.0.102/PortableRuntimeIdentifierGraph.json"}}
\ No newline at end of file
diff --git a/obj/rider.project.model.nuget.info b/obj/rider.project.model.nuget.info
new file mode 100644
index 0000000..df79e0b
--- /dev/null
+++ b/obj/rider.project.model.nuget.info
@@ -0,0 +1 @@
+17098007201469660
\ No newline at end of file
diff --git a/obj/rider.project.restore.info b/obj/rider.project.restore.info
new file mode 100644
index 0000000..df79e0b
--- /dev/null
+++ b/obj/rider.project.restore.info
@@ -0,0 +1 @@
+17098007201469660
\ No newline at end of file