perldoc -f length
http://danconia.org
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On Wed, 20 Nov 2002 16:03:35 +0100, Marco Centemeri <[EMAIL PROTECTED]> wrote:
> Hi All!!
>
> How can I know if a variable is exactly 6 digit long?
>
> I tried:
>
> $myvar='ABCDEF';
> if ($myvar =~ /.{6}/) {
> print "TRUE";}
> else {
> print "FALSE";}
>
> and I found that this expression is alway TRUE for {..}<=6 and become
> FALSE for {..}>=7 .
>
> Thank for help
>
> Marco Centemeri
>
> --
> ************************************************************
> Eng. MARCO CENTEMERI
>
> Telecommunication and Peripherals/Automotive Groups
> Audio & Automotive Division
> Automotive Business Unit
> Bosch Product Engineer
>
> STMicroelectronics Srl Tel: +39.039.603.5784
> 20041 Agrate Brianza - Italy Fax: +39.039.603.6343
> Via C. Olivetti, 2 Mobile: +39.0348.8861577
> Building F11 [EMAIL PROTECTED]
> ************************************************************
>
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