Array declaration warning

[Ali Çehreli via Digitalmars-d-learn]

On 06/03/2015 01:28 PM, Paul wrote:

 > Ooops, this is what I meant to post:
 >
 > struct CoOrd
 > {
 >      int x, y;
 > }
 >
 > CoOrd[][NumPaths]pathList;
 >
 >
 > I append values like so...
 >
 > pathList[][n] ~= CoOrd(cX, cY);

I don't think you need the empty [] there. pathList[n] is one of the 
paths and you are adding a coordinate to it:

     pathList[n] ~= CoOrd(cX, cY);

 > But to get the expected values, I need to access them like this example
 > for last x co-ord of last item:
 >
 >
 > int xx = pathList[NumPaths-1][$ - 1].x;
 >
 >
 > Doesn't seem right (but it works)...

I makes perfect sense! ;) pathList[NumPaths-1] is the last path and you 
are accessing the last coordinate in it. C did it wrong. Luckily, I've 
always found C's syntax unbelievably backward (or inside-out?).

Ali