On Thu, Oct 19, 2023 at 1:26 PM Federico Kircheis via Std-Proposals <
std-proposals_at_[hidden]> wrote:

>
>
> Also I might not sure if the feature is worth it.
> Unless one wants to get the first element (or an element in a specific
> position), working with empty and non-empty containers normally does not
> require special handling.
>

Yep!
Sadly I often see code like:


if (v.empty()) // unnecessary check for empty
   return 0;

int answer = 0;
for (auto e : v)
    answer += ....

return answer;

-- 
Be seeing you,
Tony