Goldman Sachs

There were two rounds. The first round began with the interviewer introduction followed by mine. The interviewer was calm and helpful he first started asking about myself my interests etc. Later he moved on with a dsa question. The question was similar to maximum sum path in binary tree I took my time and told the solution he asked me to write it on a paper I did that and later asked me to dry run on a test case.. Later some basic questions were asked when I answered correctly. I was selected for the next round.. The next round was completely on my projects as I mentioned DBMS in my resume the interviewer asked me to design schema for a app here I got stucked and i think this is the point I got rejected