To extract a subset of characters from a string, use substr(). See substr.

#!usr/bin/perl -w
use strict;

my $x = 'ASDSSDSDDDAAAAEDCDALSOSSKDQWSDSD';
print substr($x,4-1,8-4+1);
#strings start at index 0 and not index 1.
#prints SSDSD

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In reply to Re^3: print and extract the line by Marshall
in thread print and extract the line by vis1982

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