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Date: Thu, 26 Nov 2015 10:33:19 -0600
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Subject: Re: Rounding off real (floating point) values - bash to awk
From: Steven Penny <svnpenn AT gmail DOT com>
To: cygwin AT cygwin DOT com
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On Thu, Nov 26, 2015 at 10:29 AM, Steven Penny wrote:
> echo 3.7 | awk '{printf "%.0f", $0}'

Another option

awk 'BEGIN {printf "%.0f", ARGV[1]}' 3.7

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