#!/bin/bash
while [ true ]
do
echo "Welcome to Shaun's collection."
echo "Please type in the corresponding number."
echo "1. View the collection."
echo "2. View the cd's from a certain artist."
echo "3. View the cd's purchased on a specific date."
echo "4. View the total cost of the collection."
echo "5. Exit"
read number
if [ $number = 1 ]
then
cat shaun_kasiram_music
elif [ $number = 2 ]
then
echo "please type in artists name"
read artist
egrep -i "$artist" shaun_kasiram_music
elif [ $number = 3 ]
then
echo "please type in a date"
read date
egrep -i "$date" shaun_kasiram_music
elif [ "$number" = 4 ]
then
prices=`cut -f4 -d: shaun_kasiram_music`
for i in $prices
do
total=$(($total+$i))
done
echo "The total price for the collection is \$$total"
elif [ $number = 5 ]
then
echo "Good Bye"
break
fi
done