Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl-Sensitive Sunglasses
 
PerlMonks  

Random numbers are not random enough on Windows

by kikuchiyo (Monk)
on Oct 28, 2009 at 10:06 UTC ( #803632=perlquestion: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    perl -le'$n=1000000;for(1..$n){$x=rand;$h{$x}++}@b=sort keys %h;$,="\t
    +";print $h{$b[$_]},$b[$_] for 1..$n;print STDERR scalar @b' > randoms
    +.txt
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: perlquestion [id://803632]
Approved by Perlbotics
Front-paged by moritz
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (10)
As of 2016-07-27 12:13 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What is your favorite alternate name for a (specific) keyboard key?


















    Results (242 votes). Check out past polls.