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Random Number
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Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Divers
Thread ID:
00585489
Message ID:
00586243
Vues:
25
>>>Hi all:
>>>
>>>How do I get a random number between 1 and 1000 in VFP6
>>>I could not find it in help.
>>>
>>>Thank you.
>>
>>
? INT(1000 * RAND( ) + 1)
>Instead of using 1000 in the equation above, use 999. The +1 could give you 1001, if RAND() returns 1 which it could.

Right. Than the code that generates random integers in the specified range would be
lnRandMin = 1
lnRandMax = 1000

? INT((lnRandMax - lnRandMin) * RAND( ) + lnRandMin)
Correct?
--sb--
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