On Friday, 21 August 2015 at 21:08:25 UTC, Laeeth Isharc wrote:
I guess this kind of thing will do: upRangeHighs.each!((ref a)=>(++histogram[a][0]));
int[] arr = [5,1,2,2,3,4,5,5,5]; int[int] histo; arr.each!( a => ++histo[a] ); writeln(histo); this works