static void Main(string[] args)
{
Document doc = new Document();
doc.Text = "Document text goes here";
var blogPoster = new BlogPoster();
var blogDelegate = new Document.SendDoc(blogPoster.PostToBlog);
doc.ReportSendingResult(blogDelegate);
var emailSender = new EmailSender();
var emailDelegate = new Document.SendDoc(emailSender.SendEmail);
doc.ReportSendingResult(emailDelegate);
}
static void Main(string[] args)
{
//event example
var theClock = new Clock();
var visibleClock = new VisibleClock();
visibleClock.Subscribe(theClock);
theClock.RunClock();
var logger = new Logger();
logger.Subscribe(theClock);
theClock.RunClock();
//delegate example
Document doc = new Document();
doc.Text = "Document text goes here";
var blogPoster = new BlogPoster();
var blogDelegate = new Document.SendDoc(blogPoster.PosttoBlog);
doc.ReportSendingResult(blogDelegate);
var emailSender = new EmailSender();
var emailDelegate = new Document.SendDoc(emailSender.SendEmail);
doc.ReportSendingResult(emailDelegate);
//Compute area of circle using func delegate
Console.WriteLine("Enter the radius of Rectangle:");
double radius = Convert.ToDouble(Console.ReadLine());
Func <double, double> area = (radius) => 3.14 * radius * radius;
double Area = area(radius);
Console.WriteLine($"Area of Circle : {Area}");
//Compute subtraction of two number using lambda expression
Console.WriteLine("Enter number 1:");
double no1 = Convert.ToDouble(Console.ReadLine());
Console.WriteLine("Enter number 2:");
double no2 = Convert.ToDouble(Console.ReadLine());
Func <double, double, double> sub = (no1, no2) => no1 - no2;
double result = sub(no1, no2);
Console.WriteLine($"Subtraction of two numbers using lambda : {result}");
}
static void Main(string[] args)
{
Document doc = new Document();
doc.Text = "Document text goes here.";
var blogPoster = new BlogPoster();
var blogDelegate = new Document.SendDoc(blogPoster.PostToBlog);
doc.ReportSendingResult(blogDelegate);
var emailSender = new EmailSender();
var emailDelegate = new Document.SendDoc(emailSender.SendEmail);
doc.ReportSendingResult(emailDelegate);
}
