Hi Xi,
On Sat, 19 May 2012 12:04:16 -0500
Xi Chen <cxde...@gmail.com> wrote:
> Hello guys,
>
> I have a simple code, but it doesn't work and don't know why. Please see it
> below:
>
> Input file: 1.txt which including number and letter "o" in one line.
> 10o10o10
>
> Wanted output file: 2.txt in which 10 represent 10 dots and o is replaced
> by letter "x".
> ..........x..........x..........x
> The perl code I wrote is below:
>
> #!/usr/bin/perl
> use strict;
> use warnings;
>
> while(<>){
> chomp;
> if(/^10o|o10o|o10\z/){
> s/10/.………/g;
This contains some Unicode stuff instead of ASCII dots. If you replace it with:
s/10/('.' x 10)/ge;
It should work.
Regards,
Shlomi Fish
> }
> s/o/x/g;
> print"$_\n";
> }
>
> And the output file is like ".???x.???x.???" , So patter matching doesn't
> work. Don't know why. Could you please give me some suggestion? Thank you
> so much!
>
> Xi
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