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Re: unless ($turn){...} evaluates $turn for what?by bradcathey (Prior) |
| on Sep 06, 2003 at 20:49 UTC ( [id://289505]=note: print w/replies, xml ) | Need Help?? |
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Not so sure I understand the question. Having said that, the until is just another great way Perl allows a "conditional loop". Don't read too much into it. Set up some examples with do/hile/until or if/until and see how each works and decide what's best for any given situation. It's more fun than just doing if/else every time.
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