What is NaN property in JavaScript?

What is NaN property in JavaScript?

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: easy

标签: interviewbit, javascript, topic-specific, frontend

参考答案摘要

NaN property represents the “Not-a-Number” value. It indicates a value that is not a legal number. typeof of NaN will return a Number . To check if a value is NaN, we use the isNaN() function, Note- i...

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