New php question

It's my little first contribution. (Because the time miss me!)
It's great initiative! :cool: 
It's not a PHP usable keyword but this question provide from Zend PHP
certification.
Le 21 juin 2014 11:18, "Vincent Composieux" <notifications@github.com> a
écrit :

> In data/php.yml:
>
> > @@ -27,3 +27,11 @@ questions:
> >              - {value: REST and SOAP,    correct: false}
> >              - {value: Corba and XML-RPC,correct: false}
> >              - {value: XML-RPC and REST, correct: false}
> > +    -
> > +        question: 'The ______ keyword is used to indicate an incomplete class or method, which must be further extended and/or implemented in order to be used.'
> > +        answers:
> > +            - {value: final,      correct: false}
> > +            - {value: protected,  correct: false}
> > +            - {value: incomplete, correct: true}
>
> I've never seen this keyword too, ping @JulienBreux
> <https://github.com/JulienBreux>?
>
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> Reply to this email directly or view it on GitHub
> <https://github.com/eko/certificationy/pull/22/files#r14049024>.
>