C# Online Compiler | .NET Fiddle

<no name> by Anonymous

using System;
					
public class Program
{
	public static void Main()
	{
		Console.WriteLine(371671665 << 38);
	}
}

 
using System;
                    
public class Program
{
    public static void Main()
    {
        Console.WriteLine(371671665 << 38);
    }
}

Basic Geometry program
Draw a Square or a rectangle and giving you the area and parimeter of your shape.