One of the worst interview experiences. First was the phone interview, in which I was asked a difficult LeetCode problem. I managed to solve that and was invited for an on-site interview.

During this, there were a total of 5 rounds focused mostly on simple LeetCode problems and Javascript. I thought the interview went well, but to this date (more than 3 weeks), I have not even received feedback. I was not expecting any detailed feedback; if I was not selected, at least I should have received an automated email. At the end of the interview, the Hiring Manager said he would let me know the feedback. After spending a lot of time and effort, this is not what I was expecting from a big company like VISA.

Let's cover the differences between const and let.

Given a requirement, what is your approach to developing a UI?