Update: more careful reading yielded that you *can't* count on there being spaces so solution one goes down the trash...

Bad solution...ignore assuming for the moment that there will always be spaces after the first and before the next number, and that *no other* numericals will be in the string, you could match against /(\d+)\s.*\s(\d+)/ which will put the 2 numbers in $1 and $2 respectively.

Or another alternative would be to simply match for /(d\+)/g which will extract all numbers from the string. It all depend on what they look like exactly and what kind of pits you have to avoid.


Remember rule one...

In reply to Re: extract numbers from unformatted text strings by Forsaken
in thread extract numbers from unformatted text strings by punch_card_don

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.