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Q 1 - Which of the following is correct about Creational design patterns.
Creational design patterns provide a way to create objects while hiding the creation logic, rather than instantiating objects directly using new opreator.
Q 2 - If we serialize a singleton object and deserialize it then the result object will be same.
Bridge pattern is used when we need to decouple an abstraction from its implementation so that the two can vary independently.
Q 4 - Which of the following pattern hides the complexities of the system and provides an interface to the client using which the client can access the system?
Facade pattern hides the complexities of the system and provides an interface to the client using which the client can access the system.
Q 5 - Which of the following pattern is used to get a way to access the elements of a collection object in sequential manner without any need to know its underlying representation?
Iterator pattern is used to get a way to access the elements of a collection object in sequential manner without any need to know its underlying representation.
Q 6 - Which of the following describes the Template pattern correctly?
DAO pattern, is used to separate low level data accessing API or operations from high level business services.
Q 8 - Which of the following pattern creates object without exposing the creation logic to the client and refer to newly created object using a common interface?
