static void UseFigure3()
{
int length = new Random().Next(64);
if (length % 2 != 0)
{
Square2 square = new Square2(Convert.ToUInt64(length));
square.Draw();
Console.WriteLine(square.GetType().ToString());
}
if (length % 2 == 0)
{
Line2 line = new Line2(Convert.ToUInt64(length));
line.Draw();
Console.WriteLine(line.GetType().ToString());
}
Console.WriteLine();
}
static void UseFigure2()
{
string key;
string readline;
ulong length = 0;
do
{
Console.WriteLine("Which figure would You like do draw?");
Console.WriteLine("Line (l) or square (s)");
key = Console.ReadLine().ToString();
} while (!(key.ToLower() == "s" || key.ToLower() == "l"));
if (key == "s")
{
do
{
Console.WriteLine("Please, set length of square's side.");
readline = Console.ReadLine();
try
{
length = Convert.ToUInt64(readline);
}
catch (ArgumentNullException)
{
Console.WriteLine("You hadn't set proper length");
}
catch (ArgumentException)
{
Console.WriteLine("You hadn't set proper length");
}
catch (FormatException)
{
Console.WriteLine("You hadn't set proper length");
}
} while (length == 0);
Square2 square = new Square2(length);
square.Draw();
}
if (key == "l")
{
do
{
Console.WriteLine("Please, set length of line.");
readline = Console.ReadLine();
try
{
length = Convert.ToUInt64(readline);
}
catch (ArgumentNullException)
{
Console.WriteLine("You hadn't set proper length");
}
catch (ArgumentException)
{
Console.WriteLine("You hadn't set proper length");
}
catch (FormatException)
{
Console.WriteLine("You hadn't set proper length");
}
} while (length == 0);
Line2 line = new Line2(length);
line.Draw();
}
Console.WriteLine();
}