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Top Forums UNIX for Dummies Questions & Answers calculator Post 302276921 by Gayucvns on Thursday 15th of January 2009 02:26:14 AM
Old 01-15-2009
Hi,

You can even try with while loop.

clear
echo "please enter CHOICE"
read CHOICE
while [ $CHOICE != "N" ]
echo "please enter number"
read num1
echo "please enter an operation"
read operation
echo "please enter another number"
read num2
let result=$num1$operation$num2
echo "$result"
echo "please enter CHOICE"
read CHOICE
done


Thanks
 

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KEUROCALC(1)						      General Commands Manual						      KEUROCALC(1)

NAME
keurocalc -- A KDE-based universal currency converter and calculator. SYNOPSIS
keurocalc [--help] [--help-kde] [--help-qt] [--version -v] [--license] [--author] DESCRIPTION
This manual page documents briefly the keurocalc command. keurocalc is a KDE-based universal currency converter and calculator. It downloads latest exchange rates directly from the European Cen- tral Bank and the Federal Reserve Bank of New York. OPTIONS
These programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options is included below. However, the ordering is very strict - --help/-h must come before hostname. -v --version Show version information. --author Show information about the author. --license Show license information. --caption <caption> AUTHOR
This manual page was written by Claudio Moratti <maxer@knio.it> for the Debian GNU/Linux system (but may be used by others). Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Public License, Version 2 or any later version published by the Free Software Foundation. KEUROCALC(1)
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