Adjust the sliders below to calculate your potential AP® score
The AP® Computer Science A Score Calculator is a quick and effective tool that helps students predict their AP exam score (1–5) based on raw results from multiple-choice questions (MCQs) and free-response questions (FRQs).
It’s perfect for students reviewing mock exams or gauging progress as they prepare for the 2025 AP CSA exam. This calculator uses College Board-aligned rubrics and historical scoring data to generate an accurate prediction.
AP Computer Science A (CSA) is a college-level course that teaches Java programming and covers:
Object-oriented programming (OOP)
Data structures
Algorithms
Program logic and control flow
Code efficiency and debugging
Section | Type | Questions | Time | Weight |
---|---|---|---|---|
I | Multiple Choice (MCQ) | 40 questions | 90 minutes | 50% |
II | Free Response (FRQ) | 4 questions | 90 minutes | 50% |
FRQ Types:
Methods and control structures
Classes and objects
Array/ArrayList manipulation
2D array/data structures
The score calculator estimates your composite score out of 100, based on your raw MCQ and FRQ performance. Then, it maps your total score to an estimated AP score (1–5) based on College Board scaling from previous years.
Section | Max Raw Score | Weight (%) |
---|---|---|
MCQ | 40 points | 50% |
FRQ | 36 points | 50% |
Each MCQ is worth 1 point
Each FRQ is scored out of 9 points (4 FRQs × 9 = 36)
Composite Score | Predicted AP Score |
---|---|
85–100 | 5 |
70–84 | 4 |
55–69 | 3 |
40–54 | 2 |
Below 40 | 1 |
📌 Note: These cutoffs are approximate and may vary slightly depending on test difficulty.
Enter Your MCQ Score
Count your correct answers out of 40.
Enter Your FRQ Score
Total the number of points earned on the four FRQs (out of 36).
View Your Result
The calculator will compute your composite score and convert it to a predicted AP score (1–5).
Write clean, modular code: Use methods and classes properly.
Comment when needed: Explain logic clearly in FRQs.
Master ArrayLists and 2D arrays: Know how to traverse and manipulate them.
Simulate the test environment: Practice with time constraints.
Debug logic errors: Many FRQ points come from showing correct reasoning even if syntax is slightly off.
📊 Estimate your performance instantly
📈 Track progress after each practice test
🧠 Target weak spots in MCQs vs FRQs
🎯 Set realistic score goals for your exam prep
💻 Build confidence with data-backed feedback
The AP® Computer Science A Score Calculator is more than just a number cruncher. It gives students the ability to analyze performance, predict outcomes, and strategize smarter. Whether you’re aiming for a 3 or pushing for a perfect 5, this tool will keep you grounded and focused on what matters.
Make this calculator a key part of your AP CSA study plan—practice, plug in your scores, and fine-tune your prep with data-driven confidence.