Thanks for answering. I was at my wits’ end trying to think how the behavior of
those two would differ and even tried a couple of experiments, to no avail
unfortunately.
--
You received this message because you are subscribed to the Google Groups
"Racket Users" group.
To unsubscribe from this
At Tue, 6 Nov 2018 09:53:38 -0800 (PST), Jussi Salmela wrote:
> At the end of section 9.5 there is the sentence:
>
>The non-greedy quantifiers are respectively: *?, +?, ??, {m}?, {m,n}?.
>
> I don't understand what {m}? is supposed to match because {m} means 'match
> exactly the previous
At the end of section 9.5 there is the sentence:
The non-greedy quantifiers are respectively: *?, +?, ??, {m}?, {m,n}?.
I don't understand what {m}? is supposed to match because {m} means 'match
exactly the previous pattern'.
--
You received this message because you are subscribed to the
3 matches
Mail list logo