Add Fibonacci

Author: janosorcsik

fibonacci/csharp/code.cs

@@ -0,0 +1,14 @@
+var runMs = int.Parse(args[0]);
+var warmupMs = int.Parse(args[1]);
+var n = int.Parse(args[2]);
+
+Benchmark<int>.Run(() => Fibonacci(n), warmupMs);
+
+var result = Benchmark<int>.Run(() => Fibonacci(n), runMs);
+
+Console.WriteLine(result);
+
+return;
+
+static int Fibonacci(int n) =>
+    n <= 1 ? n : Fibonacci(n - 1) + Fibonacci(n - 2);

fibonacci/csharp/in-process/code.cs

@@ -0,0 +1,16 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <TargetFramework>net9.0</TargetFramework>
+        <ImplicitUsings>enable</ImplicitUsings>
+        <Nullable>enable</Nullable>
+    </PropertyGroup>
+
+    <ItemGroup>
+        <Compile Include="..\..\..\lib\csharp\benchmark.cs">
+            <Link>benchmark.cs</Link>
+        </Compile>
+    </ItemGroup>
+
+</Project>

fibonacci/csharp/in-process/code.csproj

@@ -0,0 +1,10 @@
+static int Fibonacci(int n) =>
+    n <= 1 ? n : Fibonacci(n - 1) + Fibonacci(n - 2);
+
+var u = int.Parse(args[0]);
+var r = 0;
+for (var i = 1; i < u; i++)
+{
+    r += Fibonacci(i);
+}
+Console.WriteLine(r);

fibonacci/csharp/legacy/code.cs

@@ -7,10 +7,4 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
-  <ItemGroup>
-    <Compile Include="..\..\lib\csharp\Benchmark.cs">
-      <Link>Benchmark.cs</Link>
-    </Compile>
-  </ItemGroup>
-
-</Project>
+</Project>

loops/csharp/code.csproj renamed to fibonacci/csharp/legacy/code.csproj

@@ -0,0 +1 @@
+Console.WriteLine("Hello, World!");

fibonacci/csharp/run.cs

@@ -7,10 +7,4 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
-  <ItemGroup>
-    <Compile Include="..\..\lib\csharp\Benchmark.cs">
-      <Link>Benchmark.cs</Link>
-    </Compile>
-  </ItemGroup>
-
 </Project>