Oct 20, 2023 · In compile-time polymorphism, the compiler determines which function or operation to call based on the number, types, and order of arguments. In run-time polymorphism, the decision of which function to call is determined at runtime based on the actual object type rather than the reference or pointer type.

Mar 20, 2025 · The major difference between the compile-time and runtime polymorphism is: Compile-Time Polymorphism: Function call is bound to its definition during compilation. Runtime Polymorphism: Function call is bound to its definition during runtime.

Compile-time polymorphism is the use of templates (instances of which's types vary, but are fixed at compile time) whereas run-time polymorphism refers to the use of inheritance and virtual functions (instances of which's types vary and are fixed at run time).

Jun 7, 2015 · Polymorphism means writing general code to work with different objects without knowing their exact types. Static binding is a property that allows the compiler to resolve the type called at compile time.

Sep 22, 2015 · There is no compile-time polymorphism (which is related to templates) in your example. You have regular polymorphism through virtual functions for show() and you are hiding a function from the base class in the derived class for show(int). It is clear in this example that bp points to a Derived object, but what if the pointer was a parameter?

Compile time polymorphism offers better performance as the function resolution is done at compile time, while runtime polymorphism offers more flexibility and extensibility as it allows for late binding of functions.

Nov 19, 2024 · Compile-time polymorphism is great for static scenarios where performance is crucial, while runtime polymorphism shines in dynamic contexts where behavior can change at runtime. By understanding these two types of polymorphism, you can write more versatile and maintainable C++ code.

Compile-time polymorphism (via function overloading, operator overloading, and templates) is resolved during compilation, making it faster but less flexible. Run-time polymorphism (via virtual functions and inheritance) is determined during execution, providing flexibility for complex, dynamic behavior in OOP.

Jan 9, 2025 · Compile-time polymorphism offers better performance, while runtime polymorphism offers flexibility and dynamic behavior. Understanding and effectively utilizing polymorphism is essential for designing robust OOP systems.

Runtime Polymorphism: When the object’s method is invoked at the run time instead of compile time then the type of polymorphism used is runtime polymorphism. Runtime Polymorphism is achieved by method overriding which is also known as dynamic binding or late binding.