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From: | "Crousto" <crousto AT infonie DOT be> |
Newsgroups: | comp.os.msdos.djgpp |
Subject: | Re: randomness |
Date: | Wed, 24 Feb 1999 21:00:54 +0100 |
Organization: | Ye 'Ol Disorganized NNTPCache groupie |
Lines: | 15 |
Message-ID: | <919886503.675537@eole> |
References: | <36d335f8 DOT 5674902 AT news DOT demone1 DOT ia DOT home DOT com> |
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To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
Jonathan a écrit dans le message <36d335f8 DOT 5674902 AT news DOT demone1 DOT ia DOT home DOT com>... >How is the best way to get a good random seed for use in srand()? > >Jonathan You can use the BIOS function which return the system time (in milliseconds since midnight). Also, if you have somewhere in your program a moment when the user must press a key to continue, you can set up a loop which increment a counter until the key is pressed : this value will be very random. Crousto crousto AT infonie DOT be
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