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

There were three rounds , 3 hours dsa round which has just one problem, then one technical round where they asked about cs fundamentals and then one hr round final.

During my college(NIT jalandhar) placement drive, both SRI Noida and SRI Delhi visited for recruitment. I interviewed with SRI Delhi. First round was an Online Assessment, conducted through Samsung software. We were given one question to solve in three hours, and the difficulty level was high (only 12 students get selected for Interview) second Round - face to face Interview that lasted for 50 minutes It started with a discussion of my resume, where two of my projects were thoroughly discussed. Then, the interviewer asked about my approach to the OA question I explained both brute and optimized approaches and discussed their complexities After that, I was given four coding questions—one was easy Linked list question, two were of medium difficulty, and the last one was slightly tough( For the tough one, I could only provide a brute-force approach) later I was asked , 3 puzzle questions (I answered two of them correctly but could not solve the third) Last Round - HR round (It involved typical HR questions, but since my background is in electronics, there were a few technical questions from that field as well (easy)) Finally 6 from us got selected