Question Detail

What is abstract class

  • Whose objects cant be created
  • Whose objects can be created
  • Depends on class
  • None of above
Similar Questions :

1. Which operator is used for comparing two variables

  • :=
  • =
  • =:
  • ==

2. \r is used for

  • carriage return
  • new line
  • end of the line
  • vertical tab

3. Which operator is used to define a member of a class from outside the class definition

  • ->
  • ::
  • .
  • >>

4. Which of the following functions below can be used Allocate space for array in memory

  • calloc()
  • malloc()
  • realloc()
  • All of above

5. Which class has only one unique value for all the objects of class

  • this
  • friend
  • static
  • none of above
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