Online assessment:
- Minimum operations required to replace all "01" with "10" in a binary String such that we dont have "01" left.
- It was more like the Heater's problem in leetcode
Round 1 : DS & Algo (1 LC Medium, 1 LC Hard)
- Minimum number of platforms required problem
- Trapping rain water problem
Round 2 : System Design
Design RateLimiter , interviewer helped me at this level and we came up with a solution which was successfully run over an IDE, they need the output for whatever we will be designing
Round 3 : HM round
Design book shelf management system like goodreads.com, asked rest APIs for fetching book details which includes book reviews as well as ratings, post a review for book and some more operations. The HM wanted to know the RestAPIs we would need for this application.
Current project experiences were asked.
Overall it was a good experience and the interviewers really supported all through the way. Accepted the offer.
You can find compensation details here : https://leetcode.com/discuss/compensation/2208106/paypal-t24-sde3-june-2022-accepted/1461110
