using System;
using System.Drawing;
using System.Windows.Forms;
   
class MainClass{
     public static void Main()
     {
   
          Console.WriteLine(SystemInformation.ComputerName);
     }
}

    

   
 
using System;
using System.Drawing;
using System.Windows.Forms;
   
class MainClass{
     public static void Main()
     {
          Console.WriteLine(SystemInformation.CaptionHeight);
     }
}

    

   
 
using System;
using System.Drawing;
using System.Windows.Forms;
   
class MainClass{
     public static void Main()
     {
   
          Console.WriteLine(SystemInformation.CaptionButtonSize);
     }
}

    

   
 
using System;
using System.Drawing;
using System.Windows.Forms;
   
class MainClass{
     public static void Main()
     {
   
          Console.WriteLine(SystemInformation.BorderSize);
     }
}

    

   
 
using System;
using System.Drawing;
using System.Windows.Forms;
   
class MainClass{
     public static void Main()
     {
          Console.WriteLine(SystemInformation.Border3DSize);
     }
}

    

   
 
using System;
using System.Drawing;
using System.Windows.Forms;
   
class MainClass{
     public static void Main()
     {
          Console.WriteLine(SystemInformation.BootMode);
     }
}

    

   
 

using System;
using System.Drawing;
using System.Windows.Forms;
   
class MainClass{
     public static void Main()
     {
          Console.WriteLine(SystemInformation.ArrangeStartingPosition);
     }
}