OOPS Quiz (Set 9) OOPS (Set 9) 1 / 9 What is the Facade pattern? The Facade pattern provides a unified interface to a set of interfaces in a subsystem The Facade pattern provides a unified interface to a set of classes in a subsystem The Facade pattern provides a unified interface to a set of functions in a subsystem 2 / 9 What is the Adapter pattern? The Adapter pattern converts the interface of one class into another interface that is easier to use The Adapter pattern converts the interface of one class into another interface that clients expect The Adapter pattern converts the interface of one class into another interface that is more efficient 3 / 9 What is the Prototype pattern? The Prototype pattern creates a new object by cloning an existing object The Prototype pattern creates a new object by creating a new instance of a class The Prototype pattern creates a copy of an existing object 4 / 9 What is the Abstract Factory pattern? The Abstract Factory pattern defines a family of related products, and provides an interface for creating them The Abstract Factory pattern defines a family of related products, and provides a concrete implementation for creating them The Abstract Factory pattern defines a family of related products, and provides a way to create them 5 / 9 What is the Factory Method pattern? The Factory Method pattern defines an interface for creating an object, but leaves it to the subclass to decide which class to instantiate The Factory Method pattern defines an interface for creating an object, but leaves it to subclasses to decide which class to instantiate The Factory Method pattern defines an interface for creating an object, but leaves it to the programmer to decide which class to instantiate 6 / 9 What is the Singleton pattern? The Singleton pattern ensures that only one instance of a class is ever created The Singleton pattern ensures that a class can only be instantiated once The Singleton pattern ensures that a class can only be instantiated by a single thread 7 / 9 What are the limitations of using design patterns? Design patterns can be difficult to understand Design patterns can be time-consuming to implement Design patterns can be inflexible 8 / 9 What are the benefits of using design patterns? Design patterns can help to reduce the risk of errors Design patterns can help to improve the readability and maintainability of code Design patterns can help to improve the performance of code 9 / 9 What is a design pattern? A design pattern is a set of instructions that tells you how to build a software system A design pattern is a reusable solution to a commonly occurring problem in software design A design pattern is a way of organizing code Your score isThe average score is 0% 0% Restart quiz