#!/bin/ksh
# File: phonebook

clear
while :
do
	print -n "Enter full name: "
	read name 
	print -n "Enter phone number: "
	read phone 
	print "$name	$phone" >> phonebook.txt
	
	print -n "Continue? "
	read ans

	case "$ans" in
	[Yy] | [Yy][Ee][Ss]) clear
	  continue;;
	[Nn] | [Nn][Oo]) echo "Ending..."
	  break;;
	esac
done

clear
print "Here is your phonebook:"
more phonebook.txt
