Delegates And Events In C Sharp - Practice Test

(A) protected

(B) internal

(C) private

(D) public

(C) private

(A) Represents a delegate that encapsulates a method that takes no parameters and does not return a value

(B) Represents a delegate that encapsulates a method that takes no parameters and returns a value

(C) Represents a delegate that can encapsulate a method with a single parameter and does not return a value

(D) Represents a delegate that encapsulates a method that has two parameters and returns a value

(C) Represents a delegate that can encapsulate a method with a single parameter and does not return a value

(A) MulticastDelegate

(B) Action

(C) Func

(D) Delegate

(D) Delegate

(A) Delegates define a contract for classes to implement methods, whereas interfaces provide a way to reference methods

(B) Delegates can encapsulate methods with different signatures, whereas interfaces define methods with specific signatures

(C) Delegates cannot be used with events, whereas interfaces can

(D) Delegates provide a way to reference methods, whereas interfaces define a contract for classes to implement methods

(D) Delegates provide a way to reference methods, whereas interfaces define a contract for classes to implement methods

(A) A method without a name defined using the delegate keyword

(B) A method that can be accessed from anywhere in the code

(C) A method defined using the event keyword

(D) A method defined within another method

(A) A method without a name defined using the delegate keyword

Delegates And Events In C Sharp - Study Mode