I'm trying to use push with a variable being substituted, or maybe I'm phrasing it wrong, Take a look:
#(no this isn't my actuall code but a simplified example) @vars =("num", "alpha" ); $num=1; $alpha="a"; for ($i=0; $i<@vars;$i++){ # create an array @num with value from $num, etc # create an array @alpha with value from $alpha, etc push ( @($vars[$i]), $($vars[$i]); }
So, I'm trying to make push really see it as:
push (@num, $num) and push (@alpha, $alpha)
except I've got to do this with about 20 arrays, therefore the need for "variable substition" to keep the code clean. How do I do this ?

In reply to push with variable substitution ? by Anonymous Monk

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.