Andrew Welch wrote:
Hi Andrew,
I can't see what you're getting at, but I can't convert it
into a working example:
matches('hello', 'a?e?f?m?r?r?')"
returns true, which suggests the regex needs work... but I
don't know regex's well enough to correct it.
I think the point is to sort the word to match as well,
and to try to match it against the regex as a whole:
hello:
matches('ehllo', '^a?e?f?m?r?r?$')
false
farm:
matches('afmr', '^a?e?f?m?r?r?$')
true
farmer:
matches('aefmrr', '^a?e?f?m?r?r?$')
true
Regards,
--drkm
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