The problem with thinking something was easy to do is that either it wasn't but I'm incompetent and unaware of my lack of metacognition, or it was and I had the metacognition/peer feedback to realize so.
Anyway, I think I did (as we say) fair t' middlin' on my CS460 Computer Architecture exam. Now for a weekend of relaxation and paper-writing, after meeting tomorrow to throw together our 460 presentation. Whee!