Download or read book AP® Computer Science Principles Crash Course, 2nd Ed., Book + Online written by Jacqueline Corricelli and published by Research & Education Assoc.. This book was released on 2021-03-05 with total page 337 pages. Available in PDF, EPUB and Kindle. Book excerpt: Study only what you need to know-REA's Crash Course targets just what's on the test so you can make the most of your study time. Get practical test-taking tips-boost your score with advice from expert AP® teachers who know the test from the inside out. Build confidence with our online practice exam-balanced to include every type of question you can expect on the actual exam, so you'll be prepared on test day. Book jacket.