PayPal Low Level Design & DSA based Design Questions


Id Title Companies Design Pattern
26. Low Level Design of a Rate Limiter
AtlassianOracle
Goldman Sachs
Strategy
1. Low Level Design of a Parking Lot
AmazonMicrosoft
Goldman Sachs
Strategy
33. Low Level Design of a Shopping Cart
PayPalAmazon
Walmart
32. Low Level Design of a Text Editor with cursor operations
PayPal
31. Low Level Design of a Text Editor with cursor operations and Basic Editing
PayPal
34. Low Level Design of a Payment Wallet like PayPal
PayPalFlipkart
Razorpay
35. Low Level Design of a Custom HashMap
PayPalWalmart
Flipkart
6. Low Level Design of Movie ticket booking system like BookMyShow
SalesforceMicrosoft
Uber
Observer
15. Low Level Design of an Elevator Management System - Single Lift
MicrosoftAdobe
Oracle
State
16. Low Level Design of an Elevator Management System - Multiple Lifts
MicrosoftAdobe
Oracle
State
25. Low Level Design of a Single-Queue Publish Subscribe System
UberInMobi
PayPal
Observer




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