Level Extreme platform
Subscription
Corporate profile
Products & Services
Support
Legal
Français
RAND() not very random
Message
General information
Forum:
Visual FoxPro
Category:
Other
Environment versions
Visual FoxPro:
VFP 7 SP1
OS:
Windows XP SP2
Miscellaneous
Thread ID:
01155607
Message ID:
01157422
Views:
30
>Hi, Terry/All,
>
>I was just wonder how random is VFP's random number generator?
>I'm sure it's a pseudo-random-number generator, but to what
>degree? Besides the initial seed, can we feed the thing a seed
>array for better entropy? I'm kinda wondering what's the period
>of the generator? What I'm getting at is this: How secure is
>the generator, and would anyone say it's good enough for encryption
>purposes?
>
>Randall

Hi Randall

From my IT edumication I recall that there (were) very few foolproof rand. gen's. Word on the street is not to trust
RAND().
- Whoever said that women are the weaker sex never tried to wrest the bedclothes off one in the middle of the night
- Worry is the interest you pay, in advance, for a loan that you may never need to take out.
Previous
Next
Reply
Map
View

Click here to load this message in the networking platform