Re: Printing non existing hash values as "missing"

'NaN' string goes through with '%.3E' format specifier on my old v5.8.8.

my $missing = "NaN";
my %h = (
    A   => 1.23435
);
my $out = sprintf "%.3E", $h{A} || $missing;
warn $out;
$out = sprintf "%.3E", $h{B} || $missing;
warn $out;
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Re^2: Printing non existing hash values as "missing" by Anonymous Monk on Jun 10, 2015 at 12:19 UTC
Thanks! This can be a solution.	[reply]