Hi, I have below code : 
 

my($abc) = "fred<hello>3hello"; 
$abc =~ /^[^\d]{2,4}<([^>]+)>\d?\1$/; 

if (defined($1)) { 
print "$1\n"; 
} else { 
print "not found\n"; 

} 
}

[download]
What is the code doing ?? what function of the regular expression 
 
$abc =~ /^[^\d]{2,4}<([^>]+)>\d?\1$/;

[download]
Please advice what it do ??

In reply to perl code question by abcdef

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