[J3] Why is += missing?

[Vipul Parekh]

On Thu, Aug 26, 2021 at 11:46 AM Van Snyder via J3 <
j3 at mailman.j3-fortran.org> wrote:

> ..
> Yes, this is a legal C program. Compile it and run it. It's actually a
> pleasant surprise. ..
>


Surprise indeed, that C program has invented something called a "per
tree"!!!
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.j3-fortran.org/pipermail/j3/attachments/20210826/e165c519/attachment.htm>