What is the main objective of Design Patterns in Software Engineering?

Design Patterns Quiz

Quiz
•
Other
•
12th Grade
•
Hard
Zeyad Mahmoud
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To provide solutions to recurring design problems
To decrease code reusability
To slow down the development process
To increase code complexity
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is code reuse desirable in software engineering?
To promote unreliability
To increase duplication of effort
To slow down development
To save resources and promote reliability
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the Singleton Design Pattern?
To allow multiple instances of a class
To ensure only one instance of a class is created
To make all class methods static
To prevent any instances of a class
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which category does the Observer (Publish-Subscribe) Pattern belong to?
Structural Design Patterns
Implementation Design Patterns
Behavioral Design Patterns
Creational Design Patterns
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main problem addressed by the Delegation Pattern?
How to reuse methods from another class
How to ensure only one instance of a class is created
How to notify observers of state changes
How to create immutable objects
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the Abstraction-Occurrence Pattern?
To represent sets of related objects with common information
To ensure immutability of objects
To create a single instance of a class
To delegate method calls to another class
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which design pattern is closely related to the Notification architectural style?
Delegation Pattern
Observer (Publish-Subscribe) Pattern
Immutable Pattern
Singleton Pattern
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