3 round of interview at the company all technical round. An interview is a structured conversation where one or more individuals ask questions of another to gather information, assess qualifications, or evaluate suitability for a specific purpose, such as a job or admission

Not what I expected or wanted but managed it somehow as I have basic knowledge about it. I will learn more about it. Overall it is hard for people who do not know anything about it and medium to those who have basic knowledge and very easy to those who have immense knowledge and practice with it.