Samsung R&D Institute India - Noida R D Intern interview questions

First pen papaer round very simple then mostly asked about DSA, simple questions, like prefix count on Tries, prefix sum on arrays questions, then largest historgram question. Followed by that is HR round.

There were 4 rounds in all. First one was Online Assessment which had medium level graph question. The second round was pen & paper based coding round again of medium level. The third round was technical interview round in which I was tested on DSA and core subjects. Final round was HR Round.