Standard extensions (logical exclusive or)

[Ron Natalie <ron>]

> 
> Hear, hear!  I've said for a long time to anyone who would listen 
> (hold still!  It's for your own good)  that all any REAL programmer 
> needs are <,>, * and 0.  That is, move tape right, move tape left, write mark
> and erase mark.  Presto!  Church's thesis tells us this will suffice for
> ALL computation!  Talk about RISC!  Watch out Berkeley.
> 
But says nothing about order of complexity being reasonable when compared
to RAM.

-Ron