Amazon Interview Question for Software Engineer / Developers






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"Virtual" keywords indicate that these functions might be overriden in the children classes. And this virtual function can not be directly called by base class.

- FeiXuhust February 02, 2011 | Flag Reply
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even if the keyword virtual is there before function name, and that function is not overridden by derived class, base class function will be called. In case of pure virtual function, it becomes compulsory for derived class to implement the function.

- spiderman August 20, 2012 | Flag
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Virtual function is one that is used to implement dynamic binamic binding. Function call is resolved at runtime if a function is prefixed with virtual keyword

- Raj March 29, 2011 | Flag Reply


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