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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
Similar Questions :

1. The major goal of inheritance in C++ is ?

  • To facilitate the reusability of code
  • To help modular programming
  • To facilitate the conversion of data types
  • To extend the capabilities of a class

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.

3. Classes in c++ are ?

  • Fundamental data type
  • Primitive data type
  • Desired data type
  • Not defined

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

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

5. Enumerators are stored by the compiler in ?

  • string
  • integer
  • float
  • any of above
Read more from - C++ Programming Questions Answers - Set 2
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