Beefy Boxes and Bandwidth Generously Provided by pair Networks
Welcome to the Monastery
 
PerlMonks  

Re: Operators: arithmetic and otherwise

by lvanhout (Curate)
on Jun 15, 2004 at 03:10 UTC ( #366752=note: print w/ replies, xml ) Need Help??


in reply to Operators: arithmetic and otherwise

The second variable $a=3 should be $b=3 I believe:

$a=2;
$b=3;

print $a+$b #arithmetic operator prints 5 print $a.$b #string operator prints 2 plus the three or 23 print $a*$b #arithmetic operator prints 6 print $a x $b #string operators prints $a $b times or 2 three times. i +e 222


Comment on Re: Operators: arithmetic and otherwise
Select or Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://366752]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others making s'mores by the fire in the courtyard of the Monastery: (7)
As of 2014-07-11 21:25 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    When choosing user names for websites, I prefer to use:








    Results (235 votes), past polls