Q
Which method would you use to check if a value is a finite number?

Answer & Solution

Answer: Option B
Solution:
The isFinite() method determines whether a value is a finite number.
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What is the result of parseInt('0xF', 16)?

A). 15

B). 0

C). NaN

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A). toFixed()

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A). toFixed(2)

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A). 1

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C). NaN

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