Could anybody please tell me what the following piece of code does : $number = 59.4567312 ; printf (" %9.2g", $number);
i know what " %9.1f" would have done in this case. but how does " %9.2g" round off ? thanks, S. __________________________________ Do you Yahoo!? New Yahoo! Photos - easier uploading and sharing. http://photos.yahoo.com/ -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>