Sri Karthikeya Consultancy Service Software Developer interview questions

It was quite hard but I'd manage to clear the interview but I couldn't get the job I was not able to answer two questions in technical round so I couldn't get that

They cover basic concepts.in order to clear interview u need to go through all basic concepts of programming languages.strings,lists,dictionaries,sets,tuples are important in python and mysql basics date and time functions and join and data manipulation commands are important.