Directory:Derek Elder/Programs/PhonebookSystem

echo "Please enter the name of your phonebook: "
read book
echo "Phone book system"
echo "1) Add an entry"
echo "2) Delete an entry"
echo "3) List file or entry"
echo "4) Change an entry"
echo "5) Exit system"
echo "Please enter your menu choice: "
read choice
while[ $choice != 5 ]
do
  case $choice in
  //To do
  esac
  echo "1) Add an entry"
  echo "2) Delete an entry"
  echo "3) List file or entry"
  echo "4) Change an entry"
  echo "5) Exit system"
  echo "Please enter your menu choice: "
  read choice
done