Computer Science 252
Problem Solving with Java

Fall 2015, The College of Saint Rose

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Agenda

• Announcements
  • Exam 2 lab practical should be in
  • Exam 3, a regular written exam, is the day before Thanksgiving break - details coming Tuesday
  • Lab 10: Final Project proposals should be in - if yours is not get it to me soon and start thinking about your designs
• Lecture 19 assignment recap
• Read over the rest of the notes on ArrayLists and look at the remaining ArrayList examples (we'll just briefly look at "PongBricks" together)
• Lab 12: ArrayList Practice out
• In-class Exercise 20 - (10 lecture assignment points) due before the end of class.

  Modify the Drag10Shirts example so that each TShirt object created has somewhere between 2 and 6 "stains" placed randomly on it. Note that both the number of stains and the positions of the stains should be chosen randomly. Each stain is a single graphics primitive (e.g., a FilledOval), and those stains are stored in an ArrayList within that TShirt, so that the stains move with the TShirt. You can earn full credit if all stains are the same size, color, and shape, but can earn up to 5 points of extra credit for more "interesting" stains.

  Please demonstrate your program or submit only the file TShirt.java by email before you leave class. Email submissions should use a meaningful subject line, clearly indicating the course number and assignment name.

• In-class Exercise 20-2 - (5 lecture assignment points) due before the end of class.

  Modify the MovingFlags example to use enhanced for loops (i.e., the "for each" loops) wherever possible.

  Please demonstrate your program or submit the Java files you modify by email before you leave class. Email submissions should use a meaningful subject line, clearly indicating the course number and assignment name.

• In-class work time on all ongoing assignments and to discuss final project topics

No New Lecture Assignment

Finish up the in-class exercises if necessary, and get going on the new lab.