After executing a specific code sequence, what are the final values of variables a, b, and c?

Study for the AP Computer Science Principles Exam. Use flashcards and multiple choice questions, each question includes hints and detailed explanations. Get ready for the exam!

To determine the final values of variables a, b, and c after executing a specific code sequence, it’s essential to analyze how each variable is manipulated throughout the execution of the code.

In the chosen correct answer, a has a final value of 4, b has a final value of 8, and c has a final value of 8. This result can occur if the code likely contains operations that increment or assign values to these variables accordingly.

For a to end up at 4, there might have been a series of operations or conditions leading to this specific increment. In this case, b could have been directly modified several times, leading up to its final value of 8. Similarly, c could have been assigned a value based on these operations, possibly through arithmetic calculations involving other variable values or simple assignments.

The synchronization of how these variables are updated in the code is crucial, notably if there were loops or conditional statements affecting the outcome.

Each of the incorrect options presents different final values that suggest alternative sequences of operations or assignments. However, the values in the correct answer reflect a plausible and cohesive set of operations consistent with each variable's final state after the code runs.

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