Problem
Solve a medium-to-hard graph traversal problem, such as finding the shortest path or detecting cycles in a task-dependency network.
Practicing as: Software Engineer interview at Observe.AIHi, I'll play your Observe.AI interviewer for the Software Engineer role. Candidates describe these interviews as often stressful and moderately difficult, so expect me to be direct and to the point. Take your time with the question above and answer like we're in the room.
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