Java Topic Practice
Array Search
Practice mode with 15 Java-focused questions, immediate answer checks, and explanations.
For practice use only.
Array Search MCQ Practice
Array Search Java practice with 15 questions, code tracing, and a worked explanation for every answer.
Question 1 of 15
Answered 0 of 15
Choose one answer.
Code Tracing 01 - Array Search: track the final printed value.
int[] data = {4, 9, 2, 7, 5, 1};
int target = 7;
int found = -1;
for (int i = 0; i < data.length; i++) {
if (data[i] == target) {
found = i;
break;
}
}
System.out.print(found);