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AP Computer Science A
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Tips
Write every solution by hand, then type it in and run it. The gap between what you thought you wrote and what compiles is where the marks go, and only running it shows you.
Read the scoring guidelines closely — they award points for individual lines and conditions, so a partially working method scores well and a blank one scores zero. Never leave a method empty; write the header, the loop and whatever logic you have.
Method signatures must match the question exactly — name, parameters and return type. It is a free mark to keep and an easy one to throw away.
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