Design Patterns Basics Quiz

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Design Patterns Basics: a General level Programming quiz. Test your knowledge with 11 questions!
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Questions

Question 1
Which pattern is a Creational pattern?
A Observer
B Singleton
C Proxy
D Adapter
Question 2
What is the purpose of the Observer pattern?
A Manage object state
B Handle events
C Create new objects
D Encrypt files
Question 3
Which pattern is used to convert one interface to another?
A Decorator
B Command
C Iterator
D Adapter
Question 4
What category is the Factory pattern in?
A Concurrency
B Behavioral
C Structural
D Creational
Question 5
Which pattern lets you add behavior to an object?
A Facade
B Decorator
C Builder
D Singleton

๐Ÿ“‹ This quiz has 11 questions in total.

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