Andrei Alexandrescu wrote:
> void main()
> {
> foreach_reverse (i; 0.7 .. 100.7)
> {
> write(i, " ");
> }
> }
>
> The last number printed is -0.3.A question if I may. Why does D allow iteration over an interval of floats? A floating point number has no direct successor or predecessor. Any such interval would contain zero, one or infinite elements. Given the -0.3, I'm assuming you increase/decrease by 1.0 each iteration. Is this useful enough to be the standard behavior? -- Michiel Helvensteijn
