#!/usr/bin/perl
use warnings;
use strict;

{   my $seed = 0;
    sub win_srand { $seed = shift }
    sub win_rand {
        my ($max) = @_;
        $seed = ( 214013 * $seed + 2531011 ) & 0xFFFFFFFF;
        return $max * (($seed >> 16) & 0x7FFF) / (1 << 15)
    }
}

win_srand(0);
print int(win_rand(99)) for 0..9;  # 023647263525973192.

[download]
map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

In reply to Re^3: Old random number generator by choroba
in thread Old random number generator by Pascal666

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