What’s going to be printed to the console?
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In the first line, we define the variable str
and initialize it as a string with the value 1
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In the second line, there are two typecasts, first !str
gives us false
and then +false
converts boolean into a number 0
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Eventually, in the third line, the typeof
operator looks up the current type of str
which is number
.
ANSWER: string number
will be printed to the console