The correct answer is: A. some apis are both exposed as soap and rest
SOAP (Simple Object Access Protocol) and REST (Representational State Transfer) are two different architectural styles for APIs. SOAP is a more traditional approach that uses XML to define the API, while REST is a more modern approach that uses HTTP verbs and JSON to define the API.
SOAP APIs are typically more complex to develop and consume than REST APIs. However, SOAP APIs are often more reliable and secure than REST APIs.
REST APIs are typically easier to develop and consume than SOAP APIs. However, REST APIs are often less reliable and secure than SOAP APIs.
In general, REST APIs are becoming more popular than SOAP APIs. However, there are still some cases where SOAP APIs are the better choice.
Here is a brief explanation of each option:
- A. some apis are both exposed as soap and rest
This is not always the case. Some APIs are only exposed as SOAP, while others are only exposed as REST. There are also some APIs that are exposed in both formats.
- B. the role of a cloud vendor specific api has impact on porting an application
Yes, this is true. The cloud vendor specific API can have a significant impact on the process of porting an application. For example, if the application is using a cloud-specific API that is not available in the target environment, then the application will need to be modified to use a different API.
- C. there are mainly three types of cloud storage
This is true. The three main types of cloud storage are object storage, block storage, and file storage.
- D. none of the mentioned
This is not the correct answer. Option A is the wrong statement.