What type of parameters does RESTAPI NOT use?

• A. Cookie parameters
• B. Request parameters
• C. Header parameters
• D. Path parameters

Answer: (A)

The correct response indicates that REST APIs do not utilize cookie parameters in the context provided. While cookies are a method for storing small pieces of information on the client's side, they are primarily used for session management or tracking user sessions rather than as direct parameters in API requests.

In REST APIs, request parameters, header parameters, and path parameters serve specific roles. Request parameters allow clients to send additional data with the API call (often through query strings for GET requests). Header parameters include metadata about the HTTP request or response, such as authentication tokens or content types. Path parameters are used to point to specific resources in the URL, allowing for dynamic requests based on the resource identifiers.

By understanding the typical structure and designated uses of these parameters, one can see that cookie parameters do not fit neatly into how REST APIs are designed to handle requests and responses.