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Loops
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Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Re: Loops
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP SP2
Network:
Windows 2000 Server
Database:
Visual FoxPro
Divers
Thread ID:
01211796
Message ID:
01211815
Vues:
12
>>>>Does a scan endscan loop exit at the bottom of the loop or at the top?
>>>
>>>It goes from top to bottom.
>>
>>Yes, that's right. But, a do while loop loops and at the end it exits the loop at the top. I believe that a for next loop runs and exits at the bottom.
>
>I don't see why it's important. One should not write code based on these assumptions. Either you exit loop specifically (by Exit) or you don't care.

I was under the impression that if you have an EXIT in there, then the alogorythm isn't really designed "properly".
ICQ 10556 (ya), 254117
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