What's the difference between the Derived class override the base class's virtual function with or not with a "virtual" prefix?
5770
C++ "virtual" keyword for functions in derived classes. Is it necessary?
104783
Multiple Inheritance : size of class for virtual pointers?
54362
Overriding and return type compatibility
7178
Is there any way to call the parent version of an overridden method? (C# .NET)
117317
Template Specialization VS Function Overloading
80933
Overloads of inherited member functions
76609
What is the most concise yet accurate way to describe what a virtual function is in C++?
133836
How come a pointer to a derived class cannot be passed to a function expecting a reference to a pointer to the base class?
16831
What's the difference between importing and extending a class?
151596
Is Template of derived object a subclass of template of base type
158710
Understanding C++ Virtual Methods of Instances Allocated on the Stack
90868
"Error: Unresolved external symbol" whenever I use a pure virtual function
82705
Order of calling base class constructor from derived class initialization list
134746
Where do "pure virtual function call" crashes come from?
12005
Can I cast a derived class to a private base class, using C-style cast?
8268
Why do we need virtual functions in C++?
26188
Python method name with double-underscore is overridden?