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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the role of backend development?
💡 Hint: Think about what happens behind the scenes.
Question 2
Easy
What is Node.js primarily used for?
💡 Hint: Consider where JavaScript runs.
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 does backend development handle?
- User interface
- Data management
- HTML structure
💡 Hint: Think about the behind-the-scenes tasks.
Question 2
True or False: Node.js can only run JavaScript in the browser.
- True
- False
💡 Hint: Where else can you use JavaScript?
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a Node.js server that handles three different pages: the homepage, an about page, and a contact page. Include error handling for unknown URLs.
💡 Hint: Remember to use `res.write` and `res.end` correctly.
Question 2
Explain how using Node.js can impact the performance of web applications compared to traditional server languages.
💡 Hint: Consider how Node.js manages requests.
Challenge and get performance evaluation