Rest API Interview Question and Answers

List of the Most Popular Rest API Interview Question and Answers with Example.

Here are the most Frequently asked basic and advanced Rest API interview questions and answers. A list of basic, as well as advanced level Rest API questions for freshers and experienced professionals, are explained in this article with necessary examples.

1. Explain the RESTFul Web Service?
2. State the core components of an HTTP Request?
3. State the core components of an HTTP response?
4. Name the most commonly used HTTP methods supported by REST?
5. Mention some key characteristics of REST?
6. What are disadvantages of REST web services?
7. What is the use of Accept and Content-Type Headers in HTTP Request?
8. What is the purpose of HTTP Status Code?
9. What are the best practices to design a resource representation?
10. What is statelessness in RESTful Webservices?
11. What is the difference between PUT and POST operations?
12. What HTTP Status Code 500 states?
13. What HTTP Status Code 201 states?
14. What HTTP Status Code 202 states?
15. What http status code 203 states?
16. What http status code 205 states?
17. What http status code 206 states?
18. What http status code 300 states?
19. What http status code 301 states?
20. What http status code 302 states?
21. What http status code 303 states?
22. What http status code 401 states?
23. What http status code 400 states?

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