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Operator overloading is ?

  • giving new meaning to existing c++ operators
  • making c++ operators work with objects
  • giving c++ operators more than they can handle
  • making new c++ operators

Answer: Option A

Similar Questions :

1. Queues are based on ?

  • LIFO
  • FIFO
  • LILO
  • FILO

Answer: Option B

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

Answer: Option C

3. How we can access data members using objects ?

  • object@datamember
  • object*datamember
  • object->datamember
  • object.datamember

Answer: Option D

4. Size of a char is ?

  • 1
  • 2
  • 3
  • 4

Answer: Option A

5. 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

Answer: Option C

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