Array start index
Nemanja Boric via Digitalmars-d-learn
digitalmars-d-learn at puremagic.com
Mon Feb 6 10:56:58 PST 2017
On Monday, 6 February 2017 at 18:55:19 UTC, pineapple wrote:
> One reason for zero-based indexes that isn't "it's what we're
> all used to" is that if you used one-based indexes, you would
> be able to represent one fewer index than zero-based, since one
> of the representable values - zero - could no longer be used to
> represent any index.
>
> Also, it's what we're all used to, and it makes perfect sense
> to a lot of us, and the only times in recent memory I've ever
> made off-by-one errors were when I was trying to use Lua and
> its one-based indexing.
Related:
https://www.cs.utexas.edu/users/EWD/transcriptions/EWD08xx/EWD831.html
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