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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the Singleton Pattern ensure?
💡 Hint: Think about managing resources in an application.
Question 2
Easy
Give an example of a use case for structural patterns.
💡 Hint: Consider different systems that need to interact.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the main benefit of the Singleton Pattern?
- Multiple instances
- Single instance
- No instance
💡 Hint: Consider the application of a logging service.
Question 2
True or False: Behavioral patterns do not focus on object communication.
- True
- False
💡 Hint: Think about how different parts of a system interact.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are tasked with designing a messaging system. Describe how you might implement the Observer Pattern.
💡 Hint: Think about how emails notify users of new messages.
Question 2
Consider an online shopping cart application. Identify and discuss the potential use of a Command Pattern.
💡 Hint: Reflect on actions you can take in an shopping app.
Challenge and get performance evaluation