Can pure virtual C++ methods have an implementation?
344305
Yes Virtual methods in C++ can have implementations.
794946
cplusplus.com for C++ programming stuff
463588
Obviously, the g++ front end is available, but that\ndoesn't strike me as being particularly easy to integrate\ninto another application.\n\nAt reference #1 (below), there's an extension called\nGCC-XML which parses C++ and produces parse trees in XML\nformat (which would be *much* easier for your application\nto process).  Maybe that's a closer fit.
314700
In any decent implementation of a C++ compile and library you should only need to #include both headers.
107090
In C++ the header file (.h) or "spec" should include the definition for all of the external interfaces (i.e. methods called by other files).  The actual implementation of these methods should be in the body (.c file).  If you do this, when you change the implementation of a method in the body you only have to recompile and relink the changed file.
438374
I used to work on something like this. If the hardware has GPIB support, i suggest you to use borland C++ builder. It has cool interface and easy to work.
979648
C++ but its was used with api that the cmpany came up with so it pretty foreign to must people unless you have the source code and a book explaining the notation must companies now have a set of librays they use for this stuff
1146701
These tutorials explain the C++ language from its basics up to the newest features of ANSI-C++, including basic concepts such as arrays or classes and advanced concepts such as polymorphism or templates. The tutorial is oriented in a practical way, with working example programs in all sections to start practicing each lesson right away.\n\nhttp://www.cplusplus.com/doc/tutorial/
872560
A virtual function allows derived classes to replace the implementation provided by the base class. The compiler makes sure the replacement is always called whenever the object in question is actually of the derived class, even if the object is accessed by a base pointer rather than a derived pointer. This allows algorithms in the base class to be replaced in the derived class, even if users don't know about the derived class.\n\n///
7389
There are many, but if I had to pick one, it's the support for generics. That's much like C++ templates (classes or methods that you can customize what types they work with -and other parameters- the moment you need to use them), only they get compiled into intermediate language only once.
640583
They are different compilers, but work for the same language (C++).
135843
Even me!\nBe an expert in C++ and VC++. THat will do!
1178612
Well.... That's too Hard to find... i'm poor at C++...... So can't help.. have good day! Search in Google
1150710
Use a visual C++ compiler to compile the code . you will need to modify some of your code too..
819042
is this a homework problem!? :)\n\ni haven't written C++ in a while but it seems like a fairly straight forward problem.  take a look at creating classes with static members and you'll be headed in the right direction.
1107854
Well, If u ask me, I seggest u get away from VC++. Well, it's too confusing for nothing! I prefer using C++ and C#.net, I think C#.net is much more better than VC++ which can't give u anything special!\nBUT if u still wanna try learning VC++, I just know that the SAMS VC++ book sucks!... Don't try reading it!...\nGood luck ;)
1155117
Dynamic Versus Static Binding\nNot every call of a virtual function is resolved dynamically. In fact, in many cases the compiler resolves the call statically, even if the function is declared virtual. For example: \n \n  class A\n  {\n  public:\n    virtual void func() {/*..*/}\n  };\n  int main()\n  {\n    A a;\n    A.func(); // resolved at compile time\n  }\n\nDynamic binding applies in two cases: when calling a virtual function through a pointer to a polymorphic object, and when calling a virtual function through a reference to a polymorphic object (a polymorphic object is one that declares or inherits at least one virtual member function). For example.: \n \n  void f(A & ref, A* pa)\n  {\n     ref.func(); // resolved dynamically\n     pa->func(); // resolved dynamically\n  }\n\n  int main()\n  {\n    A a;\n    f(a, &a);    \n  }\n\nYou can bypass the dynamic binding mechanism by using explicit qualification with the scope operator: \n \n  pa->A::func(); // resolved statically\n\nWith Regards,\nK.SivaKumar.\nhttp://www.indianbabycare.com\nhttp://www.tamilmasala.net