private static void Taks1()
{
Console.WriteLine("Taks1:");
IRange fibonacci = new FibonacciRange(10);
Console.Write("Fibonacci:");
fibonacci.Iterate(x => Console.Write(" {0}", x));
Console.WriteLine();
IRange euler = new EulerRange(10);
Console.Write("Euler:");
euler.Iterate(x => Console.Write(" {0}", x));
Console.WriteLine();
}
