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In the main method the Delegate object is created using the following statement In the above example you can see that two methods are defined named method1 and method2 which takes two integer parameters and return type as void. Multicast delegates must contain only methods that return void, else there is a run-time exception.ĭelegate void Delegate_Multicast(int x, int y) ĭelegate_Multicast func = new Delegate_Multicast(Method1) įunc(1,2) // Method1 and Method2 are called This is the single platform to get the C++ Multiple Choice Questions and Answers. Fully solved examples with detailed answer description. C++ Programming questions and answers with explanation for interview, competitive examination and entrance test. It is a Delegate which holds the reference of more than one methods. C++ Multiple Choice Questions and Answers. Here delegate object encapsulates the method functionalities and return the result as we specified Inside the Main method the delegate instance is created and the function name is passed to theĪfter this we are accepting the two values from the user and passing those values to the delegate as we do using method. Inside the Class the method named fn_Prodvalues is defined with double return type and two integer parameters.(The delegate and method is having the same signature and parameters type) The delegate "Delegate_Prod" is declared with double return type and which accepts only two integer parameters.

Here I have used a small program which demonstrates the use of delegate. Int v2 = Int32.Parse(Console.ReadLine()) Int v1 = Int32.Parse(Console.ReadLine())

Static double fn_Prodvalues(int val1,int val2)ĭelegate_Prod delObj = new Delegate_Prod(fn_Prodvalues) Public delegate double Delegate_Prod(int a,int b) Is reffered as type safe function pointer) (if you are reffering the method with two int parameters and int return type the delegate which you are declaring should be the same format.This is how it

#C debugging questions with answers pdf how to

you should follow the same syntax as in the method Practical C Programming, 3rd Edition By Steve Oualline 3rd Edition August 1997 ISBN: 1-56592-306-5 This new edition of 'Practical C Programming' teaches users not on ly the mechanics or programming, but also how to create programs that are easy to read, maintain, and debug. you can use delegeate without parameter or with parameter list Public delegate type_of_delegate delegate_name()Įxample : public delegate int mydelegate(int delvar1,int delvar2) Effective use of Delegat improves the performance of application. Encapsulating the method's call from caller It is also reffered as a type safe function pointers.

#C debugging questions with answers pdf free

We requested to all our students please free to comment us if you find any problem on CBSE Class 10 Physics Multiple Choice Questions and Answers Quiz.In this article I am going to share my knowledge on Delegates in C#.This would explain the Delegate using simple examples so that the beginner can understand the same.ĭelegate is type which holds the method(s) reference in an object. MCQ Questions for Class 10 Physics Practice with Answers on above respective will enhance you marks in board exams.

#C debugging questions with answers pdf generator

#C debugging questions with answers pdf pdf

C programming language multiple choice questions and answers in pdf format.

#C debugging questions with answers pdf pdf download

Practice MCQ Questions for Class 10 Physics with Answers PDF Download important CBSE Class 10 Board Exam Multiple Choice Questions with Answers.