Compiler recognizes the function as pure virtual function if A. The function if equated to 0. B. The function has no body C. If it is declared with the keyword virtual D. None

This question is related to Wipro Interview
  • Interview Candidate
  • 5
  • 2021

Showing Answers 1 - 5 of 5 Answers

kummyvv

  • Jul 17th, 2007
 

I think its A B & C

Class c{

virtual afunc()=0;

}

This afunc should n't have any implementation in class c ie., parent class, its declared with keyword virtual, then its called a virtual function and if equated to 0 its pure virtual function.

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arunMkumar

  • May 29th, 2008
 

Hi..,

                For this question ans A,B&C is absolutely correct . So if they  given as all d above; v can select it but here the other option is NONE then v ll  give the higher preference to NONE..

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