On-line Coding Interview
CODING ROUND: Period: 90 minutes Interview-Date: 16 Sep 2022 Issues: 2
The check was performed on the AMCAT platform, with a webcam and tab-switch monitoring. All questions have been necessary to reply. Coding questions have been 2, one being tough and one other reasonable.
- Variety of Mismatching Bits
- BST Delete
INTERVIEW ROUND: This technical interview was scheduled for 9 AM for me.
- Minimal rely of balls in a bag
- System Design Query
- I used to be requested to design a Meals Supply App (Swiggy). This spherical revolved round designing database schemas. I used to be given round 20 minutes to establish the varied entities concerned within the system, set up the relationships between these entities and in addition establish the first key – international key constraints.
- After 20 minutes, we had a very good dialogue on my findings and corrections with respect to sure attributes I’ll have missed out on in my design.
- A couple of advanced SQL queries have been additionally requested associated to the above schemas.
