Seems confusing, doesn't it?

IMO, a statement is usually something like

if ($this == 1) { do_that($thing) };

Meaning part of your code that evaluates an expression, or EXPR. In this example, the EXPR is $this == 1, and the if statement evaluates it to return a certain value and perform a function based on the outcome.

It seems to me you are just beginning your journey in the world of Perl, and would do well to invest in a book - perhaps Learning Perl.

Update:

In the simplest possible terms :

Expression

# this is an expression $foo = 1; # so is this $bar = ($foo . $baz);

Statement

# statements are like : #if .. else #while .. do #for .. # etc etc

Azatoth a.k.a Captain Whiplash

Make Your Die Messages Full of Wisdom!
Get YOUR PerlMonks Stagename here!
Want to speak like a Londoner?

In reply to Re: What is the difference between a Statement and an Expression? by azatoth
in thread What is the difference between a Statement and an Expression? by supernewbie

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.