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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. 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

2. What is actual syntax of destructor in c++ ?

  • !Classname( )
  • @Classname( )
  • $Classname( )
  • ~Classname( )

Answer: Option D

3. Size of a char is ?

  • 1
  • 2
  • 3
  • 4

Answer: Option A

4. When a derived class inherits from many base classes, this process is known as ?

  • multiple inheritance
  • multilevel inheritance
  • default inheritance
  • multiplex inheritance

Answer: Option A

5. Data members and member functions are enclosed within ?

  • union
  • structure
  • class
  • array

Answer: Option C

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