I applied through a staffing agency. I interviewed at Wakefit
Interview
I was asked one puzzle and one algorithmic question. And puzzle was very tricky and he didn't explain it correctly or I misunderstood. Algorithmic question was a simple one, I was able to come with the logic, but he remained poker faced, and which was making me nervous and I got confused. Other than this I asked a lot of questions about their system, I felt like the guy wasn't answering them honestly. He told me he can develop a chatbot in a day. I felt guy was over confident and wasn't very honest.
Interview questions [2]
Question 1
Q: Lost boarding pass puzzle (but he modified it, wasn't making much sense, he asked me to find probability that every one was in their right seat rather than probability of last person), https://www.youtube.com/watch?v=0C29e2_SrG0
Q. Given n non-negative integers representing an elevation map where the width of each bar is 1, compute how much water it is able to trap after raining.
https://www.geeksforgeeks.org/trapping-rain-water/
The process took 1 day. I interviewed at Wakefit (Bengaluru) in Dec 2019
Interview
Very simple interview questions. Had one coding round and one data science round as I had prior experience. Was told feedback from the 2 rounds is positive and there would be one last managerial round with founder. Then on following up with them I find out that I am rejected !
Interview questions [1]
Question 1
Replace word in string without assuming any built-in python string functions