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Which of the following keywords are used to control access to a class member ?

  • protected
  • switch
  • goto
  • for

Answer: Option A

Similar Questions :

1. When a derived class inherits from many base classes, this process is known as ?

  • multiple inheritance
  • multilevel inheritance
  • default inheritance
  • multiplex inheritance

Answer: Option A

2. What is purpose of abstract class ?

  • to provide help with database connectivity.
  • to provide data input to other classes.
  • to provide security to other classes.
  • to provide an appropriate base class from which other classes can inherit.

Answer: Option D

3. An explicitly defined destructor function

  • may be virtual
  • may not be virtual
  • will always be virtual
  • will never be virtual

Answer: Option A

4. What is data hiding ?

  • It is related with hiding internal object details
  • It is related with showing internal object details
  • It is related with datatypes
  • None of above

Answer: Option A

5. 78. If new operator is used, then the constructor function is ?

  • Copy constructor
  • Default constructor
  • Static constructor
  • Dynamic constructor

Answer: Option D

Read more from - C++ Programming Questions Answers - Set 2
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