Complete Modern C++ - Project - Part IX (RTTI Basics)

The video tutorial covers the implementation of a minimum balance feature in a checking account class, emphasizing the importance of setting and querying this value externally. It discusses the challenges of downcasting pointers and the dependencies it creates, highlighting design concerns. The tutorial introduces the concept of Run-Time Type Identification (RTI) in C++, explaining how to use the type ID operator to determine the type of objects at runtime, especially in polymorphic scenarios. The video concludes with practical examples of using type ID for decision-making based on object types.

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