Lecture Notes - Thurs April 22

• Go over homework
  Discuss : flowcharts; breaking your problem into pieces; testing
  • run tests
  • find primes

• Other questions?

• Go over examples of functions, image rollovers, and pop-ups from ii-stuff/textbook-examples , chapter 17

• next time: more on Google PageRank
  (I'm planning on writing some javascript ...) see http://webworkshop.net/pagerank_calculator.php3
  http://bob.marlboro.edu/~msie/2003/it2/classes/apr12/protected/pagerank/

• final projects - brief discussion ...
• For next Tues (last weekly assignment)
  • Read chapter 17, "More on functions" - image roll-overs etc.
  • Find a perfect number (check google for a definition) bigger than 30. (This is similar to the prime number problem.)
  • Create a window with several small button icons whose appereance changes when you put the mouse over them, and which pring up an image in a new window when you click on them.