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in PHP 7.1 the result will be 1, so the correct answer is A
upvoted 3 times
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Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one.
So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
thuanpt
2 years, 7 months agonicky91294
2 years, 10 months ago[Removed]
3 years, 11 months ago