The interview process consisted of four rounds, held on consecutive days, which was appreciated. However, the HR representative was quite unprofessional.

She consistently failed to respond to emails and changed scheduled interview timings without prior notification, even after confirming them on a call. I had to contact her to inquire why a specific interviewer was unavailable for a meeting, only to discover the session had been rescheduled.

Furthermore, the email invitation included links to multiple meetings, some of which I was not supposed to attend, causing significant confusion.

She stated she would provide feedback by Monday regarding the interview outcome, but did not. I had to call her on Tuesday morning to learn of my rejection, attributed to a poor performance in the platform round. I believe this assessment is inaccurate, perhaps reflecting an expectation for a candidate who knows 100% of the questions and answers them robotically without any hesitation.

Regardless, I accept rejection for any reason. However, it is professional courtesy for an HR representative to inform the candidate, allowing them closure and the ability to move forward.

It appears that while there is constant communication during the interview process, candidates are later ghosted. This behavior might be expected from a startup, but not from a well-established company.

One question that I remember I couldn't figure out in my platform round was how to print the initial value of an array inside a closure after it had been modified outside the closure. The closure is called after modifying the array.