IBM Software Developer interview questions

Interview consisted of 4 stages. Phone call, technical problem solving, group interview and salary negotiation. Technical problem was super easy and interviewer was very nice. Everything seemed went well! However, didn't end up getting the offer. reached out for the feedback and only got general feedback.

1. Technical round Programming, complexity analysis, database General problems algorithm writing,string manipulation using algorithms 2. Maneger round Puzzle, project work flow, machine language. Discuss salary and about the team and type of work. Very fast results