Re: Perl match problem

yezi wrote:
> If I want to find the text wheather match the RD[$j] $j is the any
> number
> between -25 to 25, can I write the following sentence :
> for ($j=-25;$j<=25;$j++)

This is better written as
for (-25..25) {

> if($parts[0] =~ /RD[$j]/)


Yuk! Why the loop?
(untested, just to give you an idea):

if (/RD(\d*)/) and $1 >= -25 and $1 <= 25) ....

jue


.

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