Explain higher-order functions with an example.

Explain higher-order functions with an example.

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: hard

标签: interviewbit, scala, topic-specific, jvm

参考答案摘要

Higher-order functions are functions in Scala that either take or return another function as an argument or parameter. Another way to say it is a function that works with a function. You can create hi...

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