Shulou(Shulou.com)06/02 Report--

This article mainly explains "how to learn C++ better". The content in the article is simple and clear, and it is easy to learn and understand. Now please follow the editor's train of thought slowly and deeply. Let's study and learn how to learn C++ better.

In the world of C++, there are two concepts, upward conversion and downward conversion, which describe the forced conversion from subclass to base class and from base class to subclass, respectively.

Class Base {public:int bust virtual void Test () {cout

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