SAP Developer interview questions

what is the difference between interface and abstract class

More than mentioning the questions that were asked, I would like to give a general idea of the format of the interview questions. They test logic more than syntax (relevant for a development role). If you have a strong sense of logic and analytical skills, it should be very easy to get through the interview as they do not expect correct answers from you but they judge you by the way you approach the given problem.