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AP Computer Science A

Study guides, practice questions, full-length practice tests, and free-response solutions for the AP Computer Science A exam.

AP Computer Science A AP CSA Study Guide
A plain-language study guide to AP Computer Science A, one page per unit. Every idea the exam can ask about, explained for students, with links to practice.

AP CSA Java
AP Computer Science A AP CSA Practice Tests
Full-length AP Computer Science A multiple-choice practice tests. 42 questions, one at a time, with instant feedback and a breakdown of the ideas you missed.

AP CSA Java
AP Computer Science A AP CSA Practice Questions
Free AP Computer Science A multiple-choice practice, organized by unit and topic. Answer five random questions at a time and see the ideas behind each one.

AP CSA Java
AP Computer Science A FRQ Solutions
Every AP Computer Science A free-response question solution on this site, grouped by year and filterable by topic.