A naïve command line phonebook manager (Hacker School Friday Challenge #1)
python phonebook.py create phonebook
python phonebook.py lookup name phonebook
python phonebook.py add 'full name' 'number' phonebook
python phonebook.py change 'full name' 'number' phonebook
python phonebook.py remove 'full name' phonebook
python phonebook.py reverse-lookup 'full name' phonebook
Create a phonebook named hsphonebook.pb in the current directory:
$ python phonebook.py create hsphonebook.pb
Add John Michael 123 456 4323 to hsphonebook.pb:
$ phonebook add 'John Michael' '123 456 4323' hsphonebook.pb
Add John Bob 456 456 4323 to hsphonebook.pb:
$ phonebook add 'John Bob' '123 456 4323' hsphonebook.pb
Lookup John in hsphonebook.pb:
$ phonebook lookup 'John' hsphonebook.pb
John Michael 123 456 4323
John Bob 456 456 4323
Reverse lookup using the phone number 123 456 4323 in hsphonebook.pb:
$ phonebook reverse-lookup '123 432 5432' hsphonebook.pb
Change the phone number for John Michael to 234 521 2332 in hsphonebook.pb:
$ phonebook change 'John Michael' '234 521 2332' hsphonebook.pb
Remove the entry for John Michael in hsphonebook.pb:
$ phonebook remove 'John Michael' hsphonebook.pb