How can closures help in memoization? When can it backfire?

How can closures help in memoization? When can it backfire?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

标签: interviewbit, javascript, topic-specific, frontend

参考答案摘要

Closures can store cached results so repeated calls are faster. This avoids recomputing expensive operations. However, if the cache grows without limit, it can use too much memory. This can cause memo...

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