Array indexing

[Ali Çehreli]

On 12/03/2012 04:43 PM, js.mdnq wrote:
> When accessing an element outside a dynamic array I get an exception.
>
> I thought in D arrays will automatically expand themselves?
>
> If not, how do I add an element to an array?
>
> int[] arr = new int[1];
> arr[1] = 34; // exception

Another option is to modify the length of the "slice" (yes, "slice", not 
"array"):

     arr.length = 100;

The following is almost mandatory reading: :)

   http://dlang.org/d-array-article.html

Ali