Lot of interesting questions asked in first interview round on Javascript. Implement polyfill for debounce, predict output of JS code, reduce method implementation. Array-based questions were also asked. Questions on basics of Javascscript asked.

Spent ~5 hours for the interview calls and got selected but the Hiring Manager did not roll out the offer letter and at a later point in time he stopped replying to my messages. Very bad interviewing experience. Atleast inform the candidate regarding the status.