Hello

I was tried to parse and order something like this

my $x = "<0>";

for (('<1>','<2>','<3>')) {
   $x =~ s/(<0>)/${1}${_}/;
}
[download]

so i get this output:

<0>
<3>
<2>
<1>
[download]

But i want to order from smaller to bigger

<0>
<1>
<2>
<3>
[download]

how can i do to change it using regexp option, I was saw c modifier and \G, but i'm not sure how to use that

my $x = "<0>";

for (('<1>','<2>','<3>')) {
   if ($x =~ /<\d>/gc) {
      $x =~ s/(\G<\d>)/${1}${_}/g;
   }
}
[download]

i was saw too pos function but it's a read only funcion or what's SCALAR mean in the documentation.

Thank a lot in advance

Nicolais

-----------------------------

Update: Basicaly i was tried to replace in the last match, how could i do that? using regexp only and of course it functions like pos, the best and good style way.

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