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Sorry!For this module there is no Sample Code.
Question No: 1 of 17
What REST stands for? 
Options:
  1. Represent State Transfer
  2. Representational State Transfer
  3. Represent State Transfer
  4. None of the above.
View Answer/Explanation:
b
Explanation:
REST stands for REpresentational State Transfer.

Question No: 2 of 17
Which of the following is true about REST? 
Options:
  1. REST is web standards based architecture and uses HTTP Protocol for data communication.
  2. It revolves around resource where every component is a resource and a resource is accessed by a common interface using HTTP standard methods.
  3. REST was first introduced by Roy Fielding in 2000.
View Answer/Explanation:
a b c
Explanation:

Question No: 3 of 17
Which of the following protocol is used by RESTful web services as a medium of communication between client and server? 
Options:
  1. HTTP
  2. FTP
  3. Gopher
  4. None of the above
View Answer/Explanation:
a
Explanation:
RESTful web services make use of HTTP protocol as a medium of communication between client and server.

Question No: 4 of 17
What URI stands for? 
Options:
  1. Unit Resource Identifier
  2. Uniform Representation Identifier
  3. Uniform Resource Identifier
  4. None of the above.
View Answer/Explanation:
c
Explanation:
URI stands for Uniform Resource Identifier. Each resource in REST architecture is identified by its URI.

Question No: 5 of 17
Which among the below HTTP verbs will allow to create a new content of a resource? 
Options:
  1. GET
  2. POST
  3. PUT
  4. DELET
View Answer/Explanation:
b
Explanation:
HTTP POST is use for dynamic resource creation on the server side.The data from the client is included in the request body.HTTP POST initiates an action on the server side by identifying the resource from the request body and then stores the resource in the server identified by the URI. The operation that needs to be played with the resource depends on the action being specified by the server which can be creation or updation or both. It differs from the HTTP PUT in that, the later is Idempotent.

Question No: 6 of 17
Which among the below HTTP verbs will allow to modify the content of a resource? 
Options:
  1. GET
  2. POST
  3. PUT
  4. DELETE
View Answer/Explanation:
c
Explanation:

Question No: 7 of 17
Which among the below HTTP verbs will allow to remove the content of a resource? 
Options:
  1. GET
  2. POST
  3. PUT
  4. DELETE
View Answer/Explanation:
d
Explanation:
HTTP DELETE deletes the resource from the web server identified by the URI. It should be a part of the query string when the client makes the request to the web server. The server acts accordingly and returns a status code of a) 200(OK) -> if the resource is deleted successfully b) 202(ACCEPTED) -> if the resource has not yet been deleted c) 204(NO CONTENT) ->if the resource is not found at the specified URI d) 500 (INTERNAL SERVER ERROR) -> if there is something wrong in the server side

Question No: 8 of 17
Which of the following HTTP method should be used to fetch resource using RESTful web service? 
Options:
  1. GET
  2. DELETE
  3. PUT
  4. OPTIONS
View Answer/Explanation:
a
Explanation:
GET opearations should be used to fetch resource using RESTful web service.

Question No: 9 of 17
Which of the following is not a valid HTTP methods used in RESTful web services? 
Options:
  1. GET
  2. PUT
  3. TIME
  4. POST
View Answer/Explanation:
c
Explanation:
TIME is not a HTTP Verb and is not a valid HTTP methods used in RESTful web services.

Question No: 10 of 17
Can ASP.Net Web API, it works HTTP standard verbs like POST, GET, PUT, DELETE (CRUD Operations) ? 
Options:
  1. Yes
  2. No
View Answer/Explanation:
a
Explanation:

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