is there a difference between those two notations

[Timon Gehr]

On 04/30/2012 05:19 PM, Christian Köstlin wrote:
> reduce!((int a, int b){return a+b;})(iota(100))
> reduce!("a+b")(iota(100))
>
> thanks in advance
>
> christian koestlin

In this case there is not. But if external symbols are to be referred to 
inside the lambda, then the second notation cannot be used.