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Free Response Questions from 2012

Here are all the questions from 2012
ap_frq_computerscience_12.pdf

Here is a zip of all the starter classes for coding the answers to the free response questions. The main methods include code to test the results.
StarterClasses.zip

Question 1: - Interacting classes, lists, analysis
ClimbInfo.java
ClimbingClub.java (run this main)

Question 2: GridWorld, inheritance, creating a class
RetroBug.java
RetroBugRunner.java (run this main)

Question 3: Interfaces, one-dimensional arrays, shifting left in an array
Horsey.java
Horse.java
HorseBarn.java (run this main)

Question 4: Two-dimensional arrays, traversing a 2d-array, processing part of a 2d-array
GrayImage.java (run this main)
ClimbingClub.java
StarterClasses.zip

Last modified 5 March 2014 at 8:25 am by ericson