====== Week 4 ======

~~NOTOC~~

**Reminders: **
  * Special guest lecture this Friday!
    * //**[[:events:individual_events:2013-02-15_asprey_lecture_series_software_engineering_2.0|Asprey Lecture Friday: Sean Dague]]**//
    * attendance mandatory,
    * counts as a lab,
    * but can't make-up later
    * location: College Center Multipurpose Room (CN 223)

===== Exceptions =====

  * Liskov Ch. 4
  * Lecture notes: {{courses:cs203-201301:ch4-exceptions.pdf|PDF}}


===== Midterm Project =====

  * Simple Tetris game
  * Based on the game described in HtDP/2e: [[http://www.ccs.neu.edu/home/matthias/HtDP2e/Draft/part_two.html#(part._sec~3atetris)|Section 13.3]]
  * Start reading now --- //more information to come...//
  * Demo / Discussion (Wed