Hello Sheila!
Replying to a message of Sheila King to Kathleen Weaver:
 SK> -> It's mentioned not only in our curriculum and the AP curriculum,
 SK> but -> in our textbook (Fundamentas of Pascal).  Only, it isn't
 SK> tested on -> the AP exam, so you have the option of skipping it.
 SK> I take it, you teach/have taught the course? What percentage of
 SK> teachers would you guess skip this material?
Yep.  I teach AP Computer Science.  I have a feeling it gets discussed as 
needed but
not concentrated on as there really isn't time.
Kathleen
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