Engineering
Design Patterns interview questions
Creational, structural, behavioral and data-access patterns.
45 questions
Questions by difficulty
- Easy
- 20
- Medium
- 12
- Hard
- 11
- Expert
- 2
Subtopics
- Factory, Builder & Singleton9 questions
- Adapter, Decorator, Proxy & Facade11 questions
- Strategy, Observer, Command & Chain11 questions
- Mediator & Template Method4 questions
- Repository & Unit of Work10 questions
Practice adapts to your accuracy, and every answer earns XP on your level for this topic.
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