5. Web and Cloud

Backend Development — Quiz

Test your understanding of backend development with 5 practice questions.

Practice Questions

Question 1

Which of the following best describes the role of a 'router' in a backend framework?

Question 2

When designing a RESTful API, which principle emphasizes that the API should be accessible through a single, consistent interface, regardless of the underlying implementation details?

Question 3

Which of the following is a common approach to ensure data consistency and prevent conflicts when multiple users or processes try to modify the same data concurrently in a backend system?

Question 4

In a microservices architecture, what is the primary purpose of an 'API Gateway'?

Question 5

Which of the following best describes the concept of 'dependency injection' in backend development?