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- What is polymorphism, what is it for, and how is it used?
Polymorphism in OOP means a class could have different types, inheritance is one way of implementing polymorphism for example, Shape is an interface, it has Square , Circle , Diamond subtypes now you have a Square object, you can upcasting Square to Shape automatically, because Square is a Shape
- oop - What is the difference between dynamic and static polymorphism in . . .
Polymorphism refers to the ability of an object to behave differently for the same trigger Static polymorphism (Compile-time Polymorphism) Static Polymorphism decides which method to execute during compile time Method Overloading is an example of static polymorphism, and it is requred to happens static polymorphism
- What is the main difference between Inheritance and Polymorphism?
The main difference is polymorphism is a specific result of inheritance Polymorphism is where the method to be invoked is determined at runtime based on the type of the object This is a situation that results when you have one class inheriting from another and overriding a particular method
- oop - What is polymorphism in JavaScript? - Stack Overflow
Polymorphism is the ability to define a generic type of behaviour that will behave differently when applied to different types Let's say we have an Animal class that implements the talk method If class Dog and Cat inherit talk() from class Animal, object dog and object cat both will talk but in a different form
- How can I simulate OO-style polymorphism in C? - Stack Overflow
I have successfully achieved polymorphism in C so I felt like sharing my code I have a struct Pas which "inherits" from struct Zivotinja (Pas means Dog, Zivotinja means Animal BTW) In both Zivotinja and Pas the first field of the struct is the vTable Zivotinja has a vTable of the type ZivotinjaVTable, Pas has a vTable of the type PasVTable
- Polymorphism vs Overriding vs Overloading - Stack Overflow
Polymorphism means more than one form, same object performing different operations according to the requirement Polymorphism can be achieved by using two ways, those are Method overriding; Method overloading; Method overloading means writing two or more methods in the same class by using same method name, but the passing parameters is different
- java - Polymorphism vs Strategy pattern - Stack Overflow
Polymorphism is a principle and Strategy is a design pattern From oracle documentation page The dictionary definition of polymorphism refers to a principle in biology in which an organism or species can have many different forms or stages This principle can also be applied to object-oriented programming and languages like the Java language
- python - Practical example of Polymorphism - Stack Overflow
does polymorphism make more sense in static languages where you cant have different types in an array? Python allows a list to contain different types, [Cat(), Dog()], whereas in Java you would have to define those separate animal instances as an animal type, put them in an animal array an iterate over it calling the talk() methods
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