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Question Detail

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

Similar Questions :

1. An explicitly defined destructor function

  • may be virtual
  • may not be virtual
  • will always be virtual
  • will never be virtual

Answer: Option A

2. Data members and member functions are enclosed within ?

  • union
  • structure
  • class
  • array

Answer: Option C

3. A Variable __ of void type.

  • May be declared
  • Can be initialized
  • Cannot be intialized
  • Cannot be declared

Answer: Option D

4. Which is more memory efficient ?

  • structure
  • union
  • both use same memory
  • depends on a programmer

Answer: Option B

5. Which among following is not a valid visibility mode in c++ program ?

  • Private
  • Public
  • Protected
  • Limited

Answer: Option D

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