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[Regexp] Precedence of Left + vs. Right [^]
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From: |
Dennis W. Bulgrien |
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Subject: |
[Regexp] Precedence of Left + vs. Right [^] |
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Date: |
Thu, 15 Jan 2004 08:09:41 -0600 |
The expression "[ab]+[^c]" finds "aac"; even though the '+' was suppose to
account for both 'a's, the not-'c' found the second 'a' and matched, to my
un-expectations. I thought the '+' would have higher precedence (left to right)
than the negated character set because it is first. How would this be
rewritten?
- [Regexp] Precedence of Left + vs. Right [^],
Dennis W. Bulgrien <=