====== Week 7 ======

~~NOTOC~~

===== From Semaphores to Monitors =====

**Monitors**

  * Marc's Lecture Notes: {{ cs377-monitors.pdf |PDF}}
  * Ben-Ari Ch 7
    * begin slide 146
  * Dr. Seuss on Deadlock:
    * [[zax|The Zax]]
  * Class participation with monitors:
    * The One-Lane Bridge problem:<code text>
Cars coming from the north and south arrive at a 
one-lane bridge. Cars heading in the same direction 
can cross the bridge at the same time, but cars 
heading in opposite directions cannot.</code>
    * can we find a way to be safe, fair, and efficient?
    * {{onelanebridgemonitor2022.pdf|PDF}} (with thanks to Charlie Hughes!)

===== Dining UPC Philosophers =====
  * {{diningupcphils.pdf |PDF}}
  * Due: before October break
    * Fri, Oct 14, 5pm
  * Questions?