Computer Science 252
Problem Solving with Java

Fall 2013, The College of Saint Rose

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Agenda

• Announcements
  • Lab 5: Boxball due tonight
  • Lab 6: Frogger next Thursday
• Programming Project 2: Scary Spiders out
• More Java Swing components
• Recursive structures and methods
• In-class Exercise 13 - (10 lecture assignment points) due before the end of class.

  We will practice a bit with recursion. Recall the staircase you drew for the Lecture 7 assignment. Write a constructor similar to the one in NestedSquaresDrag that creates such a staircase and stores references to the components in instance variables, so later we will be able to drag it around. Note: it is easier if you assume the "staircase" goes down from left to right.

  Please submit only the constructor and instance variables for your Staircase class in Submission Box under "InClass13" before you leave class.

No New Lecture Assignment

Again, you have labs and a project to spend your time working on.

Examples

• FallingBallComboReact
• FallingBallSlider
• NestedSquaresLoop
• NestedSquaresRec
• NestedSquaresDrag