Array indexing
js.mdnq
js_adddot+mdng at gmail.com
Mon Dec 3 16:43:29 PST 2012
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
If I change this to
int[] arr = new int[2];
arr[1] = 34;
Then it works. (similar to C/C++)
But my arrays will be growing and I do not know the final size
ahead of time.
arr.add(34) does not work.
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