That's pretty much it. It's notoriously easy to reach Turing Completeness without even trying. If you search for "Accidentally Turing Complete", you'll find sev

That's pretty much it. It's notoriously easy to reach Turing Completeness without even trying. If you search for "Accidentally Turing Complete", you'll find several lists like this: https://beza1e1.tuxen.de/articles/accidentally_turing_complete.html https://beza1e1.tuxen.de/articles/accidentally_turing_comple... I say "notorious" since this can often have negative implications for security.