RESTful Online Quiz

Q 1 - Which of the following is correct about web services?

A - A web service is a collection of open protocols and standards used for exchanging data between applications or systems.

B - Software applications written in various programming languages and running on various platforms can use web services to exchange data among them over computer networks like the Internet.

C - Both of the above.

D - None of the above.

Q 2 - Which of the following depicts best practice, Linkablity for resource representation in REST?

A - Both Server and Client should be able to understand and utilize the representation format of the resource.

B - Format should be able to represent a resource completely. For example, a resource can contain another resource. Format should be able to represent simple as well as complex structures of resources.

C - A resource can have a linkage to another resource, a format should be able to handles such situations.

D - None of the above.

Q 3 - Which of the following is a best practice to create a standard URI for a web service?

A - Maintain Backward Compatibility

B - Use HTTP Verb

C - Both of the above.

D - None of the above.

Q 4 - Which of the following HTTP method should be used to get list the supported operations in RESTful web service?

A - GET

B - HEAD

C - PUT

D - OPTIONS

Q 5 - Which of the following header of HTTP response, provides the date and time of the resource when it was last modified?

A - Date

B - Last Modified

C - Cache-Control

D - Expires

Q 6 - Which of the following HTTP Status code means NOT FOUND, states that method is not available?

A - 400

B - 401

C - 404

D - 409

Q 7 - Which of the following is correct about JAX-RS?

A - JAX-RS is a JAVA based programming language API and specification to provide support for created RESTful Webservices.

B - Its 2.0 version was released in 24 May 2013.

C - Both of the above.

D - None of the above.

Q 8 - Which of the following annotation of JAX RS API binds the parameter passed to method to a value in path?

A - @PathParam

B - @QueryParam

C - @MatrixParam

D - @HeaderParam

Q 9 - A RESTful web service client sends a message in form of a Gopher Request and server responds in form of a HTTP Response.

A - true

B - false

Q 10 - Request Body - Contains Message content or Resource representation.

A - true

B - false