And use of the goatse 'operator'  =()= eliminates the need for a possibly redundant lexical array variable (matching in this example is case-sensitive): 
>perl -wMstrict -le
"my $str ='ab2cgXX(A5)XXhl3mnXX(3)XXo42rsXX(4b)XXv_xx';
 my $reps =()= $str =~ m{ XX }xmsg;
 print $reps;
"
6

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In reply to Re^2: count repeatation by AnomalousMonk
in thread count repeatation by saranperl

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