What does C# Polymorphism mean?
This article mainly introduces "what does C# polymorphism refer to". In daily operation, I believe that many people have doubts about what C# polymorphism refers to. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the question of "what does C# polymorphism mean?" Next, please follow the editor to study!
Polymorphism is the ability of the same behavior to have many different forms or forms of expression.
Polymorphism means multiple forms. In the object-oriented programming paradigm, polymorphism is often expressed as "one interface, multiple functions".
Polymorphism can be static or dynamic. In static polymorphism, the response of a function occurs at compile time. In dynamic polymorphism, the response of a function occurs at run time.
In C #, every type is polymorphic because all types, including user-defined types, inherit from Object.
Polymorphism is the same interface that uses different instances to perform different operations, as shown in the figure:
In reality, for example, we press the F1 key:
If what currently pops up under the Flash interface is the help document for AS 3
If the current pop-up under Word is Word help
What pops up under Windows is Windows help and support.
The same event occurs on different objects and produces different results.
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