good chemistry is complicated, and a little bit messy -LW |
|
PerlMonks |
Re: Operator Associative in Perlby lakshmananindia (Chaplain) |
on Jun 03, 2009 at 11:02 UTC ( [id://767971]=note: print w/replies, xml ) | Need Help?? |
From man perlop Note that just as in C, Perl doesn't define when the variable is incremented or decremented. You just know it will be done sometime before or after the value is returned. This also means that modifying a variable twice in the same statement will lead to undefined behaviour. Avoid statements like:
Perl will not guarantee what the result of the above statements is.
--Lakshmanan G.
The great pleasure in my life is doing what people say you cannot do.
In Section
Seekers of Perl Wisdom
|
|