As the author of a `dc` (https://git.gavinhoward.com/gavin/bc), I appreciate this article!

The author is correct on the parsing of "normal" vs. Reverse Polish notation. My `bc`, with normal expressions, needs 1555 LoC for parsing. My `dc` needs just 298.

I have a couple posts ([1], [2]) about `dc` tricks and code on my blog.

And yes, I have an HP 48G [3]. :)

[1]: https://gavinhoward.com/2019/12/bc/dc-tips-and-tricks/

[2]: https://gavinhoward.com/2021/04/a-dc-script-for-easter/

[3]: https://gavinhoward.com/uploads/easter-dc-script/hp-48g.jpg