Is there any way to get rid of the quotation mark, $ and ? in $key

$key=~s/[\"\$\?]//g;

is there any way to list the title in the order that we want

Remember push @tables,$line;. that made an array in the order that the tables came in. This would print the tables in that order 

foreach my $key (@tables) {

[download]
If you had an array 
 
my @order=('"$Persons Absences?"','"$Replacement Persons?"','"$Room Ch
+anges?"'); 
foreach my $key (@order) {

[download]
It would print them in that order.

Where should I start?

I like to start by googling for examples of other people already using them and reading that code

In reply to Re^5: split the text file to multiple arrays by huck
in thread split the text file to multiple arrays by mhoang

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.