using System;

using System.IO;

​

class Program

{

    static void Main()

    {

        var path1 = "C:/Program Files/";

        var path2 = "Utilities/SystemUtilities";

        ShowPathInformation(path1, path2);

​

        path1 = "C:/";

        path2 = "/Program Files";

        ShowPathInformation(path1, path2);

​

        path1 = "C:/Users/Public/Documents/";

        path2 = "C:/Users/User1/Documents/Financial/";

        ShowPathInformation(path1, path2);

    }

​

    private static void ShowPathInformation(string path1, string path2)

    {

        Console.WriteLine($"Concatenating  '{path1}' and '{path2}'");

        Console.WriteLine($"   Path.Join:     '{Path.Join(path1, path2)}'");

        Console.WriteLine($"   Path.Combine:  '{Path.Combine(path1, path2)}'");

    }

}