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AP Computer Science a Flashcards: For Loops

Study For Loops in AP Computer Science a with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

What does the 'break' statement do in a for loop?

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ANSWER

Exits the loop immediately. Terminates loop execution completely and immediately.

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AP Computer Science a: Selection and Iteration

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What this deck covers

This deck focuses on For Loops, giving you a quick way to review the definitions, rules, and examples that matter most for AP Computer Science a.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 25Practice questions for this set
Refer to the code below. How does the condition in the loop affect its execution? 
public class EvenSumBoundary {
    public static void main(String[] args) {
        int[] numbers = {1, 2, 3, 4};
        int evenSum = 0;

        // Loop condition uses <= instead of <
        for (int index = 0; index <= numbers.length - 1; index++) {
            if (numbers[index] % 2 == 0) {
                evenSum += numbers[index];
            }
        }

        System.out.println("Even sum: " + evenSum);
    }
}
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