CS21B today

Frantic as had not thought of cool creative exercise before class.
Settled for introduction to Eclipse and individual implementation of
UML quiz shape system, which class had taken up for last two sessions.
Dismayed to find not everyone could code it quickly, but glad that now
have some justification for uneasy feeling about student

Assigned peer review over e-mail. Will glare (nicely) at students if
students still unable to complete and explain system by next week, as
expect them to review outside class if they feel they’re missing
Xref: 2003.11.27#6