Question Detail

<< operator is ?

  • stream extraction operator
  • stream insertion operator
  • left shift operator
  • right shift operator
Similar Questions :

1. What is true about Constructor ?

  • Its name is plural of class name.
  • Its name has * symbol before it.
  • Its name is same as of class name.
  • Its name has # symbol before it.

2. The advantage of declaring a virtual function as pure is
?

  • programs runs faster
  • early binding can be achieved
  • you force any derived class to define its own implementation
  • you can avoid making the class an abstract class

3. Explicit call to a constructor means ?

  • Not providing the construction name at all
  • Is the shorthand method
  • Providing the constructor name explicitly to invoke it
  • Providing the constructor name implicitly to invoke it

4. The private data members of a class are accessible ?

  • Directly to objects of that class
  • To any function defined outside a class
  • Only to the member functions
  • Only using keyword static

5. The antonym of constructor is ?

  • Creator
  • Distinct
  • Destroyer
  • Destructor
Read more from - C++ Programming Questions Answers - Set 2