in reply to Floats with trailing zeros as a hash key
Use printf rather than print to output the hash keys.
printf "%.2f\n", $_ for keys %ITEMS; __OUTPUT__ 58.29 38.55 45.20 29.95
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Re: Re: Floats with trailing zeros as a hash key
by hardburn (Abbot) on May 09, 2003 at 14:59 UTC
by kilinrax (Deacon) on May 09, 2003 at 15:05 UTC