I give an input of say "aabbcc" and I want to XOR with "112233". The answer should be "bb99ff" 

my $s='112233'; 
my $t='aabbcc'; 
my $x=hex($s)^hex($t); 
printf('%0x', $x);

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-- 
Ronald Fischer <ynnor@mm.st>

In reply to Re: Hex String XOR by rovf
in thread Hex String XOR by alanonymous

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