Why is this code slow?

[Salih Dincer]

On Thursday, 28 March 2024 at 20:18:10 UTC, rkompass wrote:
> I didn't know that OpenMP programming could be that easy.
> Binary size is 16K, same order of magnitude, although somewhat 
> less.
> D advantage is gone here, I would say.

There is no such thing as parallel programming in D anyway. At 
least it has modules, but I didn't see it being works. Whenever I 
use toys built in foreach() it always ends in disappointment :)

SDB at 79