Which design pattern you would you use to have a prototypical instance determine the concrete class of object being created?

Related MCQs

• Which design pattern you would you use to decouple the creation procedure of a complex object from it's concrete instance to be able to apply that procedure on variety of implementations.
• Which design pattern you would you use to control the creation of an object based on a established interface, while allowing the concrete implementation to determine the subclass to construct.
• Which GOF design pattern is applied in the code snippet below? public class PrintSpooler { private static final PrintSpooler INSTANCE = new PrintSpooler(); private PrintSpooler() {} public static PrintSpooler getInstance() { return INSTANCE; } }
• Which design pattern you would you use to limit the class instantiation to one object?
• Which design pattern ensures that only one object of particular class gets created?
• You want all the clients using class A to use the same instance of class A, what should you do to achieve this goal?
• In which of the following pattern, a null object replaces check of NULL object instance?
• Which Design Pattern should you use when more than one object may handle a request, and the handler isn't known a priori. The handler should be ascertained automatically.
• The Proxy pattern deals with situations where you have a complex object or it takes a long time to create the object.
• Which GRASP pattern helps to find out answer for “Who should be responsible for creating a new instance of some class?"