Doesn't work if the strings contain a backslash. 
@a = ('a\\b');
print length(Dumper @a)-2*@a;  # 4

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map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

In reply to Re^2: How to get the TOTAL length/size of an array? by choroba
in thread How to get the TOTAL length/size of an array? by Polyglot

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