bijvoorbeeld bovenaan
```ruby
return 1 if i == 1
return 0 if i == 0
```

On 28 mrt. 2013, at 09:09, raarle <notifications@github.com> wrote:

> In fib.rb:
> 
> > @@ -0,0 +1,16 @@
> > +def fib(i)
> > +  if i == 0
> > +    return 0
> > +  end
> > +
> > +  if i == 1
> > +    return 1
> Ja, maar hoe dan? Creative Group *Rob van Aarle* *Manager Development* *Creative Group* Kerkenbos 1301 6546 BG Nijmegen T: 088 00 641 90 W: www.CG.nl <http://www.CG.nl>
> …
> —
> Reply to this email directly or view it on GitHub.
>