03-09-2007
I am looking to write a statement that allow me to contimue when the user enters Yes and exit the program if the user enters no. Let me know whta you guys think. what is wrong with my if statement?
cat conversion
#! /usr/bin/ksh
echo "This program is designed to do measurement conversion"
echo "Enter yard"
read yard
echo "The result in feet is:"
expr $yard '*' 3
echo "Do you want to convert from feet to yard as well?"
echo "Please enter your answer"
echo "please enter yes to continue or no to exit:"
read
if
($answer = yes) &&
echo "You have entered yes:"
then
echo "please enter feet"
read feet
echo "The result in yard is:"
expr $feet / 3
else
clear
fi
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PAC(8) BSD System Manager's Manual PAC(8)
NAME
pac -- printer/plotter accounting information
SYNOPSIS
pac [-Pprinter] [-c] [-m] [-pprice] [-s] [-r] [name ...]
DESCRIPTION
The pac utility reads the printer/plotter accounting files, accumulating the number of pages (the usual case) or feet (for raster devices) of
paper consumed by each user, and printing out how much each user consumed in pages or feet and dollars.
Options and operands available:
-Pprinter Accounting is done for the named printer. Normally, accounting is done for the default printer (site dependent) or the value of
the environment variable PRINTER is used.
-c Cause the output to be sorted by cost; usually the output is sorted alphabetically by name.
-m Cause the host name to be ignored in the accounting file. This allows for a user on multiple machines to have all of his printing
charges grouped together.
-pprice The value price is used for the cost in dollars instead of the default value of 0.02 or the price specified in /etc/printcap.
-r Reverse the sorting order.
-s Accounting information is summarized on the summary accounting file; this summarization is necessary since on a busy system, the
accounting file can grow by several lines per day.
names Statistics are only printed for user(s) name; usually, statistics are printed for every user who has used any paper.
FILES
/var/account/?acct raw accounting files
/var/account/?_sum summary accounting files
/etc/printcap printer capability data base
SEE ALSO
printcap(5)
HISTORY
The pac utility appeared in 4.0BSD.
BUGS
The relationship between the computed price and reality is as yet unknown.
BSD
June 6, 1993 BSD