static void Main(string[] args)
{
Console.WriteLine("***Iterator Pattern Demo***");
ISubject Sc_subject = new Science();
ISubject Ar_subjects = new Arts();
IIterator Sc_iterator = Sc_subject.CreateIterator();
IIterator Ar_iterator = Ar_subjects.CreateIterator();
Console.WriteLine("Science subjects");
Print(Sc_iterator);
Console.WriteLine("Art subjects");
Print(Ar_iterator);
Console.ReadLine();
}
static void Main(string[] args)
{
Console.WriteLine("***Iterator Pattern Demo***");
ISubjects ScienceSubjects = new Science();
ISubjects ArtsSubjects = new Arts();
IIterator IteratorForScience = ScienceSubjects.CreateIterator();
IIterator IteratorForArts = ArtsSubjects.CreateIterator();
Console.WriteLine("\nScience subjects :");
Print(IteratorForScience);
Console.WriteLine("\nArts subjects :");
Print(IteratorForArts);
Console.ReadLine();
}
static void Main(string[] args)
{
Console.WriteLine("***Iterator Pattern Demonstration.***");
//For Science
ISubjects subjects = new Science();
IIterator iterator = subjects.CreateIterator();
Console.WriteLine("\nScience subjects :");
Print(iterator);
//For Arts
subjects = new Arts();
iterator = subjects.CreateIterator();
Console.WriteLine("\nArts subjects :");
Print(iterator);
Console.ReadLine();
}