Lab46 Wiki

#!/bin/bash
#
CENT_IN_INCH=2.54
GRAM_IN_POUND=453.59
echo "***************************************"
echo -n "*Enter height in feet (0 to quit): "
read heightFeet
echo -n "*Enter inches (0 to quit): "
read heightInches
feetAndInches=`echo "$heightFeet+$heightInches" | bc -l`
while [ "$feetAndInches" -ne 0 ]
do
	echo -n "*Enter weight in pounds: "
	read weightPounds
	heightInInches=`echo "$heightInches+$heightFeet*12" | bc -l`
	heightCm=`echo "$heightInInches*$CENT_IN_INCH" | bc -l`
	weightGrams=`echo "$weightPounds*$GRAM_IN_POUND" | bc -l`
	gownSize=`echo "$heightCm+$weightGrams/3" | bc -l `
	roundedGownSize=`echo "scale=3; $gownSize/1" | bc`
	echo "*Gown size: $roundedGownSize"
	echo "***************************************"
	echo -n "*Enter height in feet (0 to quit): "
	read heightFeet
	echo -n "*Enter inches (0 to quit): "
	read heightInches
	feetAndInches=`echo "$heightFeet+$heightInches" | bc -l`
done