random(1) (XENIX Compatibility Package) random(1)
NAME
random - generates a random number.
SYNOPSIS
random [-s][scale]
DESCRIPTION
random generates a random number, scale, on the standard output, and
returns the number as its exit value. By default, this number is
either 0 or 1. If scale is given a value between 1 and 255, then the
range of the random value is from 0 to scale. If scale is greater
than 255, an error message is printed.
When the -s (silent) option is given, then the random number is
returned as an exit value, but is not printed on the standard output.
If an error occurs, random returns an exit value of zero.
SEE ALSO
rand(3C).
NOTES
This command does not perform any floating point computations.
random uses the time of day as a seed.
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