rand man page on Ultrix

Man page or keyword search:  
man Server   3690 pages
apropos Keyword Search (all sections)
Output format
Ultrix logo
[printable version]

rand(3)								       rand(3)

Name
       rand, srand - random number generator

Syntax
       #include <stdlib.h>

       void srand(seed)
       unsigned seed;

       rand()

Description
       The  newer  should be used in new applications.	The subroutine remains
       for compatibility.

       The subroutine uses a multiplicative congruential random number genera‐
       tor  with  period 232 to return successive pseudo-random numbers in the
       range from 0 to 231-1.

       The generator is reinitialized by calling with 1 as argument.   It  can
       be  set to a random starting point by calling with whatever you like as
       argument.

Environment
       For the System V environment, the subroutine  returns  numbers  in  the
       range from 0 to 215-1.

See Also
       random(3)

								       rand(3)
[top]

List of man pages available for Ultrix

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net