DigitsMath with do while - Java Quiz Question

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What will be the output of the following program?

public class DigitsMath {
    public static void main(String[] args) {
        int i, len = 0, a[] = {1, 2, 3, 4, 5, 42, 6, 7, 8, 9, 10};
        do {
            len = len + 1;
        } while (a[len - 1] != 42);
        for (i = 0; i < len - 1; i++) {
            System.out.print(a[i] + " ");
        }
    }
}

	1 2 3 4
	1 2 3 4 5
	1 2 3 4 5 42
	1 2 3 4 5 6 7 8 9 10
	1 2 3 4 5 42 6 7 8 9 10
	Some other output

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44	Determinant Of 3 x 3 Matrix
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46	Find If The Given Matrix Is An Upper Triangle Matrix
47	Find If The Given Matrix Is A Scalar Matrix
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