What is the purpose of RTTI in C++?

In C++, RTTI (Run-Time Type Identification) is a mechanism used to determine the actual type of an object at runtime. RTTI can be used to check the type of an object in order to perform type conversions or specific operations at runtime. It provides keywords like dynamic_cast, typeid, and dynamic_cast for implementing runtime type checking and conversions. By using RTTI, developers can dynamically determine the type of an object at runtime, leading to more flexible and dynamic code design.