It was all 4 round process where I was questioned with scenario based only one question was dsa that is find the maximum repeating word in a file ..... Interviewers were very good

I had a technical interview and a behavioral interview. Each lasted between 30 and 45 minutes. The technical interview had some easy database questions and some difficult data analytic and machine learning questions. The interviewer expected me to stumble on some of the difficult questions but helped talk me through some of my answers. Some of the questions are open ended and on those I was expected to talk about my experience, work history, and or projects in more detail.