Accessing array elements with a pointer-to-array

[Sergey]

On Friday, 26 January 2024 at 11:38:39 UTC, Stephen Tashiro wrote:
> On Thursday, 25 January 2024 at 20:36:49 UTC, Kagamin wrote:
>> On Thursday, 25 January 2024 at 20:11:05 UTC, Stephen Tashiro 
>> wrote:
>>>     void main()
>>>     {
>>>        ulong [3][2] static_array = [ [0,1,2],[3,4,5] ];
>>>        static_array[2][1] = 6;
>>>     }
>>
>> The static array has length 2, so index 2 is out of bounds, 
>> must be 0 or 1.
>
> I understand that the index 2 is out of bounds in an array of 2 
> things.  I'm confused about the notation for multidimensional 
> arrays.  I thought that the notation uint[m][n] is read from 
> right to left, so it denotes n arrays of m things in each 
> array.  So I expected that static_array[k][j] would denotes the 
> kth element of the jth array.

Yes, it is a bit tricky
Check this nice article if you are interested 
https://tastyminerals.github.io/tasty-blog/dlang/2020/03/22/multidimensional_arrays_in_d.html