adplus-dvertising
frame-decoration

Question

Which of the following statement is correct about the C#.NET code snippet given below?

public class Sample
{
    public int x;
    public virtual void fun()
    { }
}
public class DerivedSample : Sample
{
    new public void fun()
    { }
}

a.

DerivedSample class hides the fun() method of base class.

b.

The DerivedSample class version of fun() method gets called using Sample class reference which holds DerivedSample class object.

c.

The code replaces the DerivedSample class version of fun() method with its Sample class version.

d.

It is not possible to hide Sample class version of fun() method without use of new in DerivedSample class.

Posted under C# programming

Answer: (a).DerivedSample class hides the fun() method of base class.

Engage with the Community - Add Your Comment

Confused About the Answer? Ask for Details Here.

Know the Explanation? Add it Here.

Q. Which of the following statement is correct about the C#.NET code snippet given below?

Similar Questions

Discover Related MCQs

Q. Which of the following statements is correct?

Q. Which of the following modifier is used when a virtual method is redefined by a derived class?

Q. In order for an instance of a derived class to completely take over a class member from a base class, the base class has to declare that member as

Q. Which of the following statements is correct?

Q. The capability of an object in Csharp to take number of different forms and hence display behaviour as according is known as:

Q. Which of the following keyword is used to change data and behavior of a base class by replacing a member of the base class with a new derived member?

Q. Correct way to overload + operator?

Q. Which of the following statements is correct?

Q. Selecting appropriate method out of number of overloaded methods by matching arguments in terms of number ,type and order and binding that selected method to object at compile time is called?

Q. Wrong statement about run time polymorphism is?

Q. Choose the correct statement among the following which supports the fact that C# does not allow the creation of empty structures?

Q. Choose the correct statement about structures as to why they are defined as value types but not reference types?

Q. Choose the wrong statement about structures in C#.NET?

Q. When does a structure variable get destroyed?

Q. Select the wrong statements among the following?

Q. Choose the correct statements about enum used in C#.NET?

Q. Which among the following cannot be used as a datatype for an enum in C#.NET?

Q. Wrong statement about enum used in C#.NET is?

Q. Choose the correct statement about enum used in C#.NET ?

Q. Which among the following differentiates enum in C#.NET from enum in C language?