Q
Which keyword is used to handle code execution after a specified time interval in JavaScript?

Answer & Solution

Answer: Option D
Solution:
The setTimeout keyword is used to handle code execution after a specified time interval.
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Which keyword is used to create a new instance of an object?

A). instance

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C). new

D). object

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A). To check if a variable is defined

B). To determine the data type of a variable

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D). To delete variables

Which keyword is used to define a block of code with specific permissions in JavaScript?

A). permit

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A). async

B). await

C). sync

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A). object

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What keyword is used to break out of a loop in JavaScript?

A). break

B). exit

C). stop

D). halt

Which keyword is used to handle the final steps in error handling in JavaScript?

A). finally

B). end

C). last

D). complete

Which keyword is used to create a label in JavaScript?

A). mark

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A). To check if a variable is defined

B). To determine the type of an object

C). To create new instances of objects

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A). try

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C). catch

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