MM
AP Computer Science Principles
AP Computer Science Principles
College Board-style practice · All 5 Big Ideas · Based on the official CED
Start Full Practice Exam
Simulates the real AP CSP exam with official timing
70 MCQs120 minutesSingle & multi-selectNo immediate feedback
Practice by Big Idea:
Big Idea 1
Creative Development
8 Qs10-13%
Big Idea 2
Data
13 Qs17-22%
Big Idea 3
Algorithms and Programming
20 Qs30-35%
Big Idea 4
Computing Systems and Networks
14 Qs11-15%
Big Idea 5
Impact of Computing
15 Qs21-26%
Key Terms Quick-Fire
95 terms · Match definitions · Filter by Big Idea
Exam Countdown
19
days until AP Computer Science Principles Exam
Suggested Daily
20 key terms + 15 MCQs across all Big Ideas
Official Resources
The AP CSP exam has 70 multiple-choice questions in 120 minutes. There is also a Create Performance Task submitted before the exam.