what are the interview questions for api testing?
['What is REST? ... ', 'What is a RESTFul Web Services? ... ', 'What is a “Resource” in REST? ... ', 'What is the most popular way to represent a resource in REST? ... ', 'Which protocol is used by RESTful Web services? ... ', 'What are some key characteristics of REST? ... ', 'What is messaging in RESTful Web services?']