static void Main(string[] args)
        {
            Person bob, mary, john = new Person();

            bob.Name = "Bob";
            bob.Age = 32;
            bob.Profession = "Mechanic";

            mary.Name = "Mary";
            mary.Age = 16;
            mary.Profession = "Prostitute";

            john.Name = "John";
            john.Age = 40;
            john.Profession = "Buzz";

            bob.Identify();
            mary.Identify();
            john.Identify();

            Console.ReadLine();
        }