#Hld 2

Design a system for Uber Eats that caters to customers traveling by train. Input: PNR; Output: Food that can be delivered at the appropriate station.

Design a proximity search system to find restaurants within a 10 km radius for a food delivery use case. Discuss the approach followed by a coding problem.

Design a Flight Booking System. Specifically focus on how you would dynamically change flight prices when a surge of users are searching for the same flight, factoring in dynamic pricing, demand signals, and concurrent flight searches.

Have you worked on High-Level Design (HLD) and Low-Level Design (LLD)?

Design Dropbox from scratch — with deep dives on requirements, tradeoffs, architectural decisions, schema designs, and further optimizations.