Software Engineering Question
Software Engineering Question With Answer & Solution
Que. - Which pattern is used When an object wants to publish information and many objects will need to receive that information.
Que. - A ___________ is an object that stores a snapshot of the internal state of another object.
Que. - Which of the following describes the Command pattern correctly?
Que. - Which design pattern provides a single class which provides simplified methods required by client and delagates call to those methods?
Que. - Which of the following Chooses and standardizes patterns for a problem domain promotes software reuse and, hence, quality and productivity?
Que. - Which design pattern suggest multiple classes through which request is passed and multiple but only relevant classes carry out operations on the request?
Que. - Which pattern is most appropriate when a decision must be made at the time a class is instantiated?
Que. - It is also known as Virtual Constructor and it is used to define an interface for creating an object but letting the subclass decide which class to instantiate, this pattern is :
Que. - You want all the clients using class A to use the same instance of class A, what should you do to achieve this goal?
Que. - Which design pattern you would you use to have a prototypical instance determine the concrete class of object being created?
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