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Discussion :: Delegates

  1. Which of the following is the correct way to call the function MyFun() of the Sample class given below?

     class Sample
 {  
    public int MyFun(int i)  
    {      
       Console.WriteLine("Welcome to FresherGate.com !" );         
       return 0; 
    } 
 }

    2. A. 
     delegate void del(int i);
 Sample s = new Sample();
 deld = new del(ref s.MyFun); 
 d(10);
    B. 
     delegate int del(int i);
 Sample s = new Sample(.); 
 del = new delegate(ref MyFun);
 del(10);
    C. 
     Sample s = new Sample();
 delegate void del = new delegate(ref MyFun);
 del(10);
    D. 
     delegate int del(int i); 
 del d;
 sample s = new Sample();
 d = new del(ref s.MyFun);
 d(10);

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    Answer : Option D

    Explanation :

    No answer description available for this question.

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