- RESTful - Home
- RESTful - Introduction
- RESTful - Environment Setup
- RESTful - First Application
- RESTful - Resources
- RESTful - Messages
- RESTful - Addressing
- RESTful - Methods
- RESTful - Statelessness
- RESTful - Caching
- RESTful - Security
- RESTful - Java (JAX-RS)
- RESTful Useful Resources
- RESTful - Questions and Answers
- RESTful - Quick Guide
- RESTful - Useful Resources
- RESTful - Discussion
RESTful Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to RESTful Framework. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - Which of the following is true about REST?
B - Each resource is identified by URIs/ global IDs.
C - REST uses various representations to represent a resource like text, JSON and XML.
Answer : D
Explanation
All of the above options are correct.
Q 2 - Which of the following component of HTTP request contains metadata for the HTTP Request message as key-value pairs?
Answer : D
Explanation
Request Header − Contains metadata for the HTTP Request message as key-value pairs. For example, client ( or browser) type, format supported by client, format of message body, cache settings etc.
Q 3 - Which of the following is correct about statelessness in context of RESTful web service?
A - As per REST architecture, a RESTful web service should not keep a client state on server.
Answer : C
Explanation
Both of the above options are correct.
Q 4 - Which of the following HTTP method should be used to get status of method availability in RESTful web service?
Answer : B
Explanation
HEAD opearations should be used to get status of method availability in RESTful web service.
Q 5 - Which of the following directive of Cache Control Header of HTTP response can set the time limit of caching?
Answer : D
Explanation
max-age directive indicates that the caching is valid up to max-age in seconds. After this, client has to make another request.
Q 6 - Which of the following HTTP Status code means BAD REQUEST, states that invalid input is provided e.g. validation error, missing data?
Answer : A
Explanation
HTTP Status Code 400 means BAD REQUEST, states that invalid input is provided e.g. validation error, missing data.
Q 7 - Which of the following annotation of JAX RS API is used to annotate a method used to create resource?
Answer : C
Explanation
@PUT − HTTP Get request, used to create resource.
Q 8 - Which of the following annotation of JAX RS API binds the parameter passed to method to a form value?
Answer : B
Explanation
@FormParam − Binds the parameter passed to method to a form value.
Q 9 - RESTful web services use HTTP methods to implement the concept of REST architecture.
Answer : A
Explanation
RESTful web services use HTTP methods to implement the concept of REST architecture.
Answer : A
Explanation
Request Body − Contains Message content or Resource representation.