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Java Interview Questions · interview question

What deeper point about Breadth-First Search should a senior Java developer mention?

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Answer and explanation

Correct answer

C. Interviewers often want to hear that BFS is really queue-driven frontier expansion, not just a memorized traversal acronym.

Why

Interviewers often want to hear that BFS is really queue-driven frontier expansion, not just a memorized traversal acronym. This is the kind of tradeoff-aware answer senior interviews usually expect.

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