DP World SDET-3 interview questions

Pathetic is one word which I can use to describe my interview experience. Interviewer was rude....He gave me one medium and one easy level coding question from geeks of geeks. Somehow copy from teams chat was not working so he spoke the question while I noted it down. He told half question only and wanted me to code...but I went to chat and copied the entire question....I took 3-5 mins to think on logic and he started yelling that I have took 7 mins already and I should solve it in 15 mins total. I politely told him I don't jump into coding and explained him the logic on which he said its correct and I can start coding. I coded my logic but couldn't get desired output as my logic was incomplete. He was afraid of going into dry run with me and was interested in final output only. However, he kept me reminding about time and I kept him reminding lets jump to new question. :) He then went too much deep on implicit and explicit wait questions which I answered partially correct. I told him clearly that I don't go this much deep into such selenium concepts as I don't find this necessary. I told him I spend time learning cloud (aws/azure). He gave me advice that I should better jump to cloud jobs then. I politely showed my disagreement by saying I believe in upscaling and learning. May be he wanted a confident answer from me on implicit/explicit wait on which he himself was not confident and finally gave me wrong answer. He showed me attitude thought the interview which I returned him back. :) The interview went for 1.30 mins and I was exhausted. There was already a screening round before, based on which my profile was selected. Finally, I got a mail from hiring team that They will get back to me once they find a suitable opening for me. Entire hiring team and interviewer looked unprepared to me. Writing my experience so that somebody takes a cognizance of what happened with me and it doesn't happens with somebody else.