#include <iostream> class Base { public: virtual void foo() { std::cout << "Base::foo()\n"; }; }; class Derived : public Base { public: void foo() override { std::cout << "Derived::foo()\n"; Base::foo(); } }; int main() { Derived obj; obj.foo(); return 0; } Hello this is my code and I have a question, why I can call… Read More redefined virtual function call

Linked question is not the same – and does not even mention override I have just encountered some source code which looks like this: class A { virtual void method(); }; class B : public A { void method() override; } I am unsure of how to interpret this, even after reading this. Does override… Read More C++ override specifier without virtual? Does override imply virtual?

I couldn’t find a proper topic for this question as I haven’t got a proper error message. I’m trying to create a management system for a restaurant which mainly provides pizza as well as other foods(pasta, wings, etc). I want this system to be used by the staff. I have created an abstract class named… Read More How to inherit from an abstract class properly in C++?