Hi,<BR><BR>I have a base class whose destructor is pure virtual, so the class is abstract.<BR><BR>I have a derived class (subtype) whose multi-argument constructor wants to call the base class's ...

If you’ve ever used a C# interface, Java interface, or a C++ abstract base class, you’ve probably been ... Design patterns are more than basic data structures such as arrays, linked lists ...

<BLOCKQUOTE class="ip-ubbcode-quote"><font size="-1">quote:</font><HR>I never noticed it before, but after doing some java programming and coming back to C/C++ I've ...