Lecture 3: September 11, 2006

Calder's Friends

Design recipe for classes --- HtDP version.

Designing for classes --- ProfessorJ version.

Sample mobile 1.

Sample mobile 2.

Lecture 4: September 13, 2006

Method to the Madness

Designing Methods.

Lecture 5: September 14, 2006

More Madness

Designing Methods for classes with containment and unions.