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Numerology With Bash Code Example
by jamied_uk 23rd July 2016, 13:35
- Code:
#!/bin/bash
# Usage ./num.sh "test"
# (c) J~Net 2016
# jnet.forumotion.com/t1330-numerology-with-bash-code-example#1860
ptr=1
if [ -z "$1" ] ; then
echo -n "Word or phrase: "
read basis
else
basis="$@"
fi
echo "$basis" > out.txt
basis="$( echo $basis | \
tr '[A-Z]' '[a-z]' | \
tr -Cd '[:alnum:]' )"
basislength="$( echo $basis | wc -c )"
echo "(Working with $basis which has \
$basislength characters)"
while [ $ptr -lt $basislength ] ; do
letter="$( echo $basis | cut -c $ptr )"
ordvalue="$(echo $letter | \
perl -e '$a=getc(); print ord($a)-96' )"
echo "letter $letter has value $ordvalue" >> out.txt
ptr="$(( $ptr + 1 ))"
done
# filter out non numbers
cat out.txt | sed 's/[^0-9]*//g' > nout.txt
# Sum all numbers together
SUM=0; for i in `cat nout.txt`;
do SUM=$(($SUM + $i));
done;
echo "Your Words "
cat out.txt
echo "Adds up to a total of "
echo $SUM
rm nout.txt; rm out.txt
exit 0
Last edited by jamied_uk on 23rd July 2016, 16:18; edited 1 time in total
jamied_uk- Admin
- Posts : 3053
Join date : 2010-05-09
Age : 41
Location : UK -
Re: Numerology With Bash Code Example
by jamied_uk 23rd July 2016, 16:11
Update File Link
app.box.com/s/v6xjqpnuvw2slupextct2lgzdz7azk6v
app.box.com/s/v6xjqpnuvw2slupextct2lgzdz7azk6v
jamied_uk- Admin
- Posts : 3053
Join date : 2010-05-09
Age : 41
Location : UK -
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