Trio free response answer

Trio free response problem from the 2014 AP Computer Science A Exam.

SeatingChart free response answer 2

SeatingChart free response problem from the 2014 AP Computer Science A Exam.

Director free response answer 2

Director free response problem from the 2014 AP Computer Science A Exam.

scrambleWord and scrambleOrRemove free response answer

scrambleWord and scrambleOrRemove free response problem from the 2014 AP Computer Science A Exam.

2004 AP CS AB Exam Multiple Choice #31 Solution

This problem can be easily solved using a stack. My explanation of Tracing recursive methods explains the technique. Also see my complete 2004 AP CS AB Multiple Choice Solutions for A level questions. Stack based trace of 2004 AP CS AB Multiple Choice #31 2004 AP CS AB Multiple Choice #31 (as PDF)

2004 AP CS AB Exam Multiple Choice #3 Solution

This problem can be easily solved using a stack. My explanation of Tracing recursive methods explains the technique. Also see my complete 2004 AP CS AB Multiple Choice Solutions for A level questions. Stack based trace of 2004 AP CS AB Multiple Choice #3 2004 AP CS AB Multiple Choice #3 (as PDF)

2004 AP Computer Science AB Exam Multiple Choice Explanations for A level questions

The College Board released the complete 2004 AP Computer Science AB Exam, including the multiple choice section. While their released exam includes detailed explanations for each free response question, it does not offer detailed explanations for each multiple choice question. Question by question explanations for the A level questions from the 2004 AP Computer Science ...

MusicDownloads free response answer 2

The MusicDownloads problem from the 2013 AP Computer Science Exam is typical of free response problems that test lists.

TokenPass free response answer 3

The TokenPass problem from the 2013 AP Computer Science Exam is typical of free response problems that test arrays.

GridWorldUtilities and JumpingCritter free response answer

The GridWorldUtilities and JumpingCritter problem from the 2011 AP Computer Science Exam is typical of free response problems that test GridWorld: The AP Computer Science Case Study. The problem requires you to loop through each location in a bounded grid. The problem also requires you to extend the Critter class, determine which methods to override, ...