arrays.csproj

<Project Sdk="Microsoft.NET.Sdk">
    <PropertyGroup>
        <OutputType>Exe</OutputType>
        <TargetFramework>net8.0</TargetFramework>
        <EnableDefaultCompileItems>false</EnableDefaultCompileItems>
    </PropertyGroup>
    <ItemGroup>
        <Compile Include="arrays.cs" />
    </ItemGroup>
  </Project>