Quiz- GoF Design Patterns (II)

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| By Sarvesh

Sarvesh

Community Contributor

Quizzes Created: 9 | Total Attempts: 71,360

Questions: 10 | Attempts: 1,026 | Updated: Mar 19, 2023

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The quiz test you knowledge about GoF design patterns as introduced in "Design Patterns" Element of Reusable Object Oriented Software.

Questions and Answers

1.

Which one of the following is not a participant in Abstract Factory pattern?
- A.
  
  AbstractFactory
- B.
  
  ConcreteFactory
- C.
  
  AbstractProduct
- D.
  
  ConcreteCreator
Correct Answer
D. ConcreteCreator

Explanation
The other participant is ConcreteProduct

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2.

Which one of the following is not a participant in Builder pattern?
- A.
  
  Builder
- B.
  
  ConcreteBuilder
- C.
  
  Producer
- D.
  
  Product
Correct Answer
C. Producer

Explanation
The other participant is Director

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3.

Which one of the following is not a participant in Factory Method pattern?
- A.
  
  Creator
- B.
  
  Product
- C.
  
  ConcreteProduct
- D.
  
  Factory
Correct Answer
D. Factory

Explanation
The other participant is ConcreteCreator

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4.

Which one of the following is not a participant in Prototype pattern?
- A.
  
  Product
- B.
  
  ConcretePrototype
- C.
  
  Client
- D.
  
  Prototype
Correct Answer
A. Product

Explanation
There are only three participants

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5.

Which one of the following is not a participant in Adapter pattern?
- A.
  
  Target
- B.
  
  Client
- C.
  
  Adaptee
- D.
  
  ConcreteTarget
Correct Answer
D. ConcreteTarget

Explanation
The other participant is Adapter

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6.

Which one of the following is not a participant in Bridge pattern?
- A.
  
  Abstraction
- B.
  
  Bridge
- C.
  
  RefinedAbstraction
- D.
  
  Implementor
Correct Answer
B. Bridge

Explanation
The other participant is ConcreteImplementor

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7.

Which one of the following is not a participant in Composite pattern?
- A.
  
  Component
- B.
  
  Node
- C.
  
  Composite
- D.
  
  Client
Correct Answer
B. Node

Explanation
The other participant is Leaf

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8.

Which one of the following is not a participant in Decorator pattern?
- A.
  
  Component
- B.
  
  ConcreteComponent
- C.
  
  Decorator
- D.
  
  Subject
Correct Answer
D. Subject

Explanation
The other participant is ConcreteDecorator

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9.

Which one of the following is not a participant in Proxy pattern?
- A.
  
  Proxy
- B.
  
  ConcreteProxy
- C.
  
  Subject
- D.
  
  RealSubject
Correct Answer
D. RealSubject

Explanation
There are only three participants

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10.

Which one of the following is not a participant in Flyweight pattern?
- A.
  
  Flyweight
- B.
  
  ConcreteFlyweight
- C.
  
  SharedConcreteFlyweight
- D.
  
  UnsharedConcreteFlyweight
Correct Answer
C. SharedConcreteFlyweight

Explanation
The other participants are FlyweightFactory and Client

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Current Version
Mar 19, 2023

Quiz Edited by
ProProfs Editorial Team
Sep 10, 2008

Quiz Created by
Sarvesh

Quiz- GoF Design Patterns (II)

Which one of the following is not a participant in Abstract Factory pattern?

Which one of the following is not a participant in Builder pattern?

Which one of the following is not a participant in Factory Method pattern?

Which one of the following is not a participant in Prototype pattern?

Which one of the following is not a participant in Adapter pattern?

Which one of the following is not a participant in Bridge pattern?

Which one of the following is not a participant in Composite pattern?

Which one of the following is not a participant in Decorator pattern?

Which one of the following is not a participant in Proxy pattern?

Which one of the following is not a participant in Flyweight pattern?