#!/usr/bin/perl -l

my $seq  = "atgtagat";
my $find = "gta";

my ($before, $after) = $seq =~ /(..)$find(..)/;

print "before: $before";    # "at"
print "after:  $after";     # "ga"

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In reply to Re: PERL STRING QUESTION by almut
in thread PERL STRING QUESTION by vikuuu

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