feat: hello world

Author: AI Assistant

README.md

@@ -1,6 +1,21 @@
 # lab_vs-code-copilot_csharp-ask-bot
 Demo laboratory for VSCode Copilot course CSharp edition
 
+## Dev workflow
+
+```bash
+# Clone repository
+git clone https://github.com/AiCodeAcademy/lab_vs-code-copilot_csharp-ask-bot.git
+cd lab_vs-code-copilot_csharp-ask-bot
+# Open in VSCode
+code .
+# Open terminal 
+# Compile C# code
+dotnet build ./src/ask-bot
+# Run C# code
+dotnet run --project ./src/ask-bot 
+```
+
 ## AskBot CLI
 
 A CLI educational tool that queries public APIs to provide basic information about the user's IP and associated services: location, weather, currency, time, and sun.

src/ask-bot.sln

@@ -0,0 +1,24 @@
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.5.2.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ask-bot", "ask-bot\ask-bot.csproj", "{1665FE2D-AD1F-6D9D-C7EE-B07BEA16B8FC}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{1665FE2D-AD1F-6D9D-C7EE-B07BEA16B8FC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1665FE2D-AD1F-6D9D-C7EE-B07BEA16B8FC}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1665FE2D-AD1F-6D9D-C7EE-B07BEA16B8FC}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1665FE2D-AD1F-6D9D-C7EE-B07BEA16B8FC}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {CD761A4E-8D26-48BA-B1AB-9DB53ACD1D30}
+	EndGlobalSection
+EndGlobal

src/ask-bot/Program.cs

@@ -0,0 +1,16 @@
+using System;
+
+class Program
+{
+    static void Main(string[] args)
+    {
+        if (args.Length > 0)
+        {
+            Console.WriteLine($"Hello, {args[0]}!");
+        }
+        else
+        {
+            Console.WriteLine("Hello, World!");
+        }
+    }
+}

src/ask-bot/ask-bot.csproj

@@ -0,0 +1,10 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net9.0</TargetFramework>
+    <RootNamespace>ask-bot</RootNamespace>
+    <AssemblyName>ask-bot</AssemblyName>
+  </PropertyGroup>
+
+</Project>