Design the Facebook feed and Design Facebook search are similar questions. Step 1: Outline use cases and constraints Gather requirements and scope the…
system design exercise
Design the data structures for a social network
Step 1: Outline use cases and constraints Gather requirements and scope the problem. Ask questions to clarify use cases and…
Design Mint.com
Step 1: Outline use cases and constraints Gather requirements and scope the problem. Ask questions to clarify use cases and…
Design Amazon’s sales rank by category feature
Step 1: Outline use cases and constraints Gather requirements and scope the problem. Ask questions to clarify use cases and…
Design a web crawler
Step 1: Outline use cases and constraints Gather requirements and scope the problem. Ask questions to clarify use cases and…