Derived from 1 submission for ALL. Format details may vary across different teams or locations.
The candidate went through three rounds: DS, LLD, and HLD. They were rejected in the HLD round due to missing key architectural components like load balancer, queuing, and cache in their design.
The candidate was asked to solve a problem involving finding the path with the maximum sum in a tree. Additionally, there was a discussion about OOPS concepts and mutability, specifically focusing on the use of extra variables.
Print the path having maximum sum, in a tree.
Discussion about OOPS concepts and mutability while using an extra variable.
The candidate was tasked with designing a ParkingLot system, focusing on low-level design principles.
Design ParkingLot
The candidate was asked to design a Travel Aggregator Portal, but was rejected in this round for not mentioning key components like load balancer, queuing, and cache earlier.
Design Travel Aggregator Portal
InterviewDigest