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To display whether a value is a number or not, ____ is used.

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To display whether a value is a number or not, ____ is used.

asked Feb 6, 2020 in JavaScript by rajeshsharma

Q:

To display whether a value is a number or not, ____ is used.

NaN

undefined

isNan

isundefined

#javascript-value

Answer

1 Answer

0 votes

answered Feb 7, 2020 by SakshiSharma

isNan

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