using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine(System.Runtime.InteropServices.RuntimeInformation.FrameworkDescription);

        Console.WriteLine(System.Runtime.InteropServices.RuntimeInformation.OSArchitecture);

        Console.WriteLine(System.Runtime.InteropServices.RuntimeInformation.OSDescription);

        Console.WriteLine(System.Runtime.InteropServices.RuntimeInformation.ProcessArchitecture);

        Console.WriteLine(System.Runtime.InteropServices.RuntimeInformation.RuntimeIdentifier);

    }

}