Find all the islands (connected components) in a graph.

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No one · Accepted Answer

Simple application of graph DFS. If you're not able to understand accents, then you're not ready to work at a global company and make big money.

Anonymous · Answer

The key in these questions is to cover the fundamentals, and be ready for the back-and-forth with the interviewer.


Might be worth doing a mock interview with one of the Facebook or ex-Facebook  Senior Software Engineer experts on Prepfully? They give real-world practice and guidance, which is pretty helpful.


prepfully.com/practice-interviews

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