AP CSA Unit-Level MCQ

Code Tracing: Array Basics

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Code Tracing: Array Basics MCQ Practice

Code Tracing: Array Basics AP Computer Science A topic practice with 50 original Java MCQs and immediate explanations.

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What is printed by this Array Basics code trace?

int[] data = {4, 9, 2, 7, 5, 1};
int pivot = data[1];
int result = 0;
for (int i = 0; i < data.length; i++) {
  if (i % 2 == 0) {
    result += data[i] - pivot;
  } else if (data[i] >= pivot) {
    result += data[i] % 2;
  } else {
    result -= i;
  }
}
System.out.print(result);