Deutsche Bank Developer interview questions

Deadlock Prevention, Detection techniques Scheduling Round Robin Context switching Java- reverse string ka logic String buffer Polymorphism Oops concepts Is java an extension of object oriented programming yeh pucha Python slicing technique Pickle module Random number generate kaise honge python mei How can we del a file in python

I was asked some basic mathematical questions and simple questions on programming and logical puzzles. I was selected in the first interview and rejected in the second. There were not many difficult or completely puzzling questions. Like I mentioned before, their selection seems to be a little random as few other talented people did not get the job while some other people did.