Coding·45 minMembers

Service Shutdown / Topological Sort

Members only

Amazon has many services with dependencies; some are shut down. Return the full set of services that become unavailable, including transitive consumers. Equivalent to Course Schedule II / Kahn topolog...

SWE

MLE

graph

bfs

topological-sort

medium

Frequency

High

Last asked

2026-08-16

Stage

onsite-coding · phone-screen

Comments