AP Computer Science A score calculator
Enter your results from an AP Computer Science A practice exam to see your weighted score, built from College Board's published section weights for the 2027 exam. Below: the exam format, how Computer Science A students scored in 2026 and where to pick up points.
Enter your results from a practice exam: multiple-choice questions correct, and the percentage of free-response points you earned (marked with College Board's scoring guidelines).
42 questions
4 questions: methods and control structures, class design, ArrayList data analysis and 2D arrays
Fill in every section to see your weighted score.
College Board converts the composite to a 1-5 using cut-offs set for each exam every year, and doesn't publish them, so we don't guess a grade. Raise the sections where you lose the most weighted points first.
How Computer Science A students scored in 2026
66% scored 3 or higher and 25% scored a 5. Source: College Board, 2026 AP score distributions.
Want help with the free-response questions? Two free Computer Science A classes.
The AP Computer Science A exam (2027)
3 hours, on Wednesday 12 May 2027 (afternoon):
- ✓ Multiple choice (55%): 42 questions
- ✓ Free response (45%): 4 questions: methods and control structures, class design, ArrayList data analysis and 2D arrays
Where to pick up points
- ✓ Trace code by hand for multiple choice: loops, conditionals and object references
- ✓ Practise writing complete classes with constructors and methods
- ✓ ArrayList and 2D array traversal each have a dedicated free-response question
- ✓ Partial credit is available: write the parts of each method you can
How AP scores are calculated
Your raw results in each section are weighted and added into a composite score, which College Board converts to the 1-5 scale. The cut-offs are set for each exam every year so that a score means the same standard, and they aren't published. Use your weighted score to track progress between practice exams and to see which section costs you most.
FAQs
When is the AP Computer Science A exam in 2027?＋
Wednesday 12 May 2027 (afternoon). The exam lasts 3 hours.
How is the AP Computer Science A exam weighted?＋
Multiple choice: 55%; Free response: 45%.
What percentage of students get a 5 on AP Computer Science A?＋
25% in 2026, and 66% scored 3 or higher.
Can this calculator predict my Computer Science A score?＋
It gives your weighted score using the official section weights. College Board doesn't publish the cut-offs that turn that score into a 1-5, and they change each year, so any exact prediction is an estimate.
Related
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