Tuesday, September 9, 2008

Cisco CCNA Certifications Exam 640-816

Member functions can 350-018 be overloaded. This means that multiple member functions can exist with the same name on the same scope, but must have different signatures. A member function's signature is comprised of the member function's name and the type and order of the member function's parameters.

Due to name hiding, 640-801 if a member in the derived class shares the same name with members of the base class, they will be hidden to the compiler. To make those members visible, one can use declarations to introduce them from base class scopes.

Constructors, other 640-816 class member functions, except the Destructor, can be overloaded.

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