Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the role of the controllers in a Node.js app?
💡 Hint: Think about who responds to user actions.
Question 2
Easy
Why do we separate our models and controllers?
💡 Hint: Which part handles data structure?
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
Which folder contains the core logic for handling requests?
- Models
- Controllers
- Routes
💡 Hint: Where would you look to find the logic responding to user actions?
Question 2
True or False: Middleware must always be defined before the routes it affects.
- True
- False
💡 Hint: What order should functions be in?
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a detailed back-end folder structure recommendation for a blog application, and justify the decision for each folder's role.
💡 Hint: Consider different layers and responsibilities while doing your design.
Question 2
Examine a provided back-end codebase with a poor folder structure. Outline the challenges faced by developers and propose a restructuring plan.
💡 Hint: Reflect on how structure impacts teamwork and code maintainability.
Challenge and get performance evaluation