public static void computeClassification(List <Student> stuList, classifierDel classify)
{
foreach (Student s in stuList)
{
classify(s);
}
}
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
List <Student> stuList = new List <Student>();
stuList.Add(new Student("Adam", 33, 23));
stuList.Add(new Student("Bob", 30, 23));
stuList.Add(new Student("Charlie", 29, 23));
stuList.Add(new Student("Dan", 60, 23));
//initializing a delegate
classifierDel classify = new classifierDel(myRules);
//passing delegate
Student.computeClassification(stuList, classify);
//method has delegate signature may have client's own logic.
void myRules(Student s)
{
if (s.Credits == 30)
{
Console.WriteLine(s.Name + " will be a freshman");
}
else if (s.Credits == 60)
{
Console.WriteLine(s.Name + " You will be a sophomore");
}
else
{
Console.WriteLine(s.Name + " Invalid Data");
}
}
}