Answer & Solution
Answer: Option A
Solution:
The typeof operator returns 'number' for numeric values.
Q
What does typeof 42 return?
Related Questions on Average
What is the result of typeof null?
A). null
B). undefined
C). object
D). number
What is the result of typeof window in a web browser environment?
A). window
B). object
C). function
D). undefined
What does typeof console return in a web browser environment?
A). console
B). object
C). function
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What does typeof document return in a web browser environment?
A). document
B). object
C). function
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What is the result of typeof document.getElementById('example')?
A). element
B). object
C). function
D). undefined
What is the result of typeof NaN?
A). number
B). NaN
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What does typeof new Error('message') return?
A). error
B). object
C). function
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What does typeof Symbol('id') return?
A). symbol
B). string
C). object
D). undefined
What does typeof { name: 'John' } return?
A). object
B). array
C). function
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What is the result of typeof new Float64Array()?
A). float64array
B). array
C). object
D). undefined