Technical

How do virtual functions serve in object-oriented programming, and how do they differ from regular member functions?

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  • How do virtual functions serve in object-oriented programming, and how do they differ from regular member functions?
  • Can you explain the purpose of virtual functions in OOP and their distinction from normal member functions?
  • What role do virtual functions play in OOP, and how are they unique compared to standard member functions?
  • Could you discuss the utility of virtual functions in OOP and contrast them with regular member functions?
  • In object-oriented programming, what are virtual functions used for and how do they differ from typical member functions?
  • What is the significance of virtual functions in OOP, and in what ways are they different from ordinary member functions?
  • How do virtual functions function in OOP, and what sets them apart from regular member functions?
  • What's the role of virtual functions in OOP, and how are they distinct from conventional member functions?
  • Can you delineate the use of virtual functions in OOP and how they vary from regular member functions?
  • In OOP, what are the applications of virtual functions and how do they differ from standard member functions?
  • What is the use of virtual functions in OOPs? How are they different from regular member functions?

Interview question asked to Design Verification Engineers interviewing at Beckman Coulter, Oppo, Intel and others: How do virtual functions serve in object-oriented programming, and how do they differ from regular member functions?.