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Pregunta de entrevista de VMware
why do u need abstract functions when you have overloading
Respuesta de la entrevista
Anónimo
12 de nov de 2014
Abstract classes can have both concrete as well as abstract method. So if we want to enforce subclass to implement the functionality of abstract methods before using the concrete methods of the Abstract superclass we have to use Abstract function. This cannot be done in function overloading .
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