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A pure virtual function has -
  • definition in base class
  • no definition in base class
  • definition in both base and derived class
  • none of the above
Answer : no definition in base class
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please explain this?
On : 27-Feb-2012
By : samiksha
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In OOPS a virtual function or virtual method is a function or method whose behaviour can be overridden within an inheriting class by a function with the same signature
On : 16-Apr-2011
By : ruchir
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can you explain more about virtual function ruchir
By : Hemant Mann   On : 16-Apr-2011
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firs can anybody  tell me wht r virtual functions in c++
On : 16-Apr-2011
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