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Re: Floats with trailing zeros as a hash key

by cbro (Pilgrim)
on May 09, 2003 at 16:51 UTC ( [id://256930]=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $key1 = sprintf "%.2f", 45.20;
my %ITEMS = ( $key1 => 'item 1');
  2. or download this
    $key1 = sprintf "%.2f", 52.30;
my %ITEMS = (
...
if (exists $ITEMS{$input}) {
    print $ITEMS{$input} . "\n";
}

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