using System;
class Animals {
private static void Main() {
        string[] animals = "monkey,kangaroo,,,wallaby,,devil,,".Split(",".ToCharArray(),StringSplitOptions.RemoveEmptyEntries);
        foreach (string animal in animals) {
            Console.Out.WriteLine("animal = " + animal);
        }
        Console.In.ReadLine();
    }
}
//csharp/4861