Complete Modern C++ - Project – Part X (dynamic_cast)

The video tutorial explains downcasting in C++ using type ID and dynamic cast, highlighting the differences and use cases for each. It covers how dynamic cast can be used with pointers and references, and the implications of null checks and exception handling. The tutorial also discusses the drawbacks of using RTTI, such as performance overhead, and suggests relying on polymorphism instead. The video concludes with a recommendation to avoid RTTI and dynamic cast where possible.

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