In Perl's before 5.004 it was important to set a good srand value, but since then it's all been taken care of for you - one will be generated the first time you call rand.

cool! I didn't know that. So many things to keep track off.. :)

The book I referenced is authored by Martin C. Brown, the author of Perl Annotated Archives

I think that the book is very good. I've read the old pink cammel several times and I still miss a few details about regex's... This book introduces them in a slightly different way that somehow has made better sense to me. :) I know that the pink is pretty old so I'm sure that the newer additions are *much* better.

I looked on this sight for a review on the book, but didn't find one. After I get a bit farther through it I'll probably write up a review.


In reply to Re: Re: Re:(fongsaiyuk) Generating Random Integers by fongsaiyuk
in thread Generating Random Integers by --OutpostMir--

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.