Abstract methods are used in object-oriented programming to define methods that must be implemented by any concrete class.

An abstract method is a method that has no implementation.

Factory method patterns are widely used in software development.

Template method patterns are commonly used in software development.

The template method pattern is a behavioral design pattern that defines the skeleton of an algorithm in a base class, allowing subclasses to provide specific implementations of the steps.

Template methods are used to define the skeleton of an algorithm in a base class, allowing subclasses to provide specific implementations.

The template method design pattern is used to define the skeleton of an algorithm in a base class and let subclasses override specific steps of the algorithm without changing its structure.

Remote method invocations are used to communicate between distributed systems.

Abbott's method is a popular treatment for scoliosis.

A virtual method is a method that is declared in a base class and can be overridden in derived classes.