Kalkitech Software Developer interview questions

The interview process consisted of 3 rounds. Round 1: Technical test on paper Round 2: Technical interview Round 3: Technical + HR round Round 1 questions were basic logic questions which were easy. For round 2 they focused on DSA and OS topics. For round 3, I don't remember what they asked, but I couldn't answer them and failed there. Should be easy for well prepared candidates

Interview process consisted of 3 rounds First round - aptitude includes math and core subject MCQs Second round - technical interview includes Java problem solving, object oriented programming. Third round - group discussion