Q
What does async/await do?
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A
It lets asynchronous promise-based code be written in a synchronous style; await pauses the async function, not the whole thread
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B
It replaces promises with callbacks
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C
It makes JavaScript multithreaded
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D
It blocks the browser while waiting
Correct Answer:
A. It lets asynchronous promise-based code be written in a synchronous style; await pauses the async function, not the whole thread
Explanation:
An async function always returns a promise.
