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what does 3 question marks mean

Posted on 2013-06-04
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Last Modified: 2013-06-07
In javascript what does 3 question marks mean ???
And show example.
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Question by:sevensnake77
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Expert Comment

by:Gary
ID: 39220278
Doesn't mean anything, where have you seen it?
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Author Comment

by:sevensnake77
ID: 39220282
This was an advance question on my friends interview.
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Gary earned 500 total points
ID: 39220306
Never come across it, just checked Google in case I've been missing something all these years and there is nothing about it.
Are you sure is wasn't a fill in the blank eg.
JavaScript is a ??? language
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Author Comment

by:sevensnake77
ID: 39220389
I will find out, tomorrow when I see her.
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Author Closing Comment

by:sevensnake77
ID: 39229400
she not sure either thanks for the response.
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