using System;

public class Program

{

    class Animal

    {

        public string kindOfAnimal;

        public string name;

        public int numberOfLegs;

        public int height;

        public int length;

        public string color;

        bool hasTail;

        protected bool isMammal;

        public void sayHallo(string someName)

        {

            Console.WriteLine("Hello, "+ someName + "!)");

        }

    }

    public static void Main()

    {

        Animal lisa;

        lisa = new Animal();

        lisa.kindOfAnimal = "Fox";

        lisa.name = "Lisa";

        lisa.height = 40;

        lisa.length = 100;

        lisa.numberOfLegs = 4;

        lisa.color = "Red";

        lisa.hasTail = true;    

        lisa.sayHallo("World");

    }

}