Which design pattern you would you use to limit the class instantiation to one object?

Related MCQs

• Which design pattern you would you use to have a prototypical instance determine the concrete class of object being created?
• 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.
• A___ is an instantiation of a class.
• 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.
• Which design pattern ensures that only one object of particular class gets created?
• When would you use the GOF Decorator design pattern?
• When would you use the GOF Composite design pattern?
• A unary association is an association between an object of one class and another object in the same class.
• You want to minimize development cost by reusing methods? Which design pattern would you choose?