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How we can access data members using objects ?

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

Answer: Option D

Similar Questions :

1. Size of a char is ?

  • 1
  • 2
  • 3
  • 4

Answer: Option A

2. Among following which will give the size of object or type ?

  • Calloc
  • Malloc
  • Sizeof
  • Realloc

Answer: Option C

3. 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

4. Queues are based on ?

  • LIFO
  • FIFO
  • LILO
  • FILO

Answer: Option B

5. int *ptr[5];

  • a pointer of 5 int elements
  • an array of 5 int pointers
  • an array of 5 elements returning an int value
  • none of above

Answer: Option B

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