What about this one, is this code condensed enough?

#!/usr/bin/perl -w use strict; use warnings; my %counter; print "This program records all of the words you type and counts how oft +en you type them.\nPlease type in a list of words. Type done when yo +u are finished.\n"; $counter{$_}++ while chomp($_ = <STDIN>) && !/^done$/i; foreach my $line ( sort keys %counter ) { printf "You typed '$line' $counter{$line} time%s.\n", ($counter{$l +ine} == 1) ? "" : "s"; }

Also note the 'my' in the foreach, always use this idiom!


In reply to Re^3: 2 newby questions by Anonymous Monk
in thread 2 newby questions by Socrates440

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.