Public static void arraymystery(int[] a) {
for (int i = 1; i < a. length - 1; i++) {
a[i] = a[i - 1] - a[i] + a[i + 1];
}
}
indicate in the right-hand column what values would be stored in the array after the method arraymysteryexecutes if each integer array below is passed as a parameter to it.

int[] a1 = {42, 42};
arraymystery(a1);

int[] a2 = {6, 2, 4};
arraymystery(a2);
int[] a3 = {7, 7, 3, 8, 2};
arraymystery(a3);

int[] a4 = {4, 2, 3, 1, 2, 5};
arraymystery(a4);

int[] a5 = {6, 0, -1, 3, 5, 0, -3};
arraymystery(a5);

i know the answers are:

{42, 42}

{6, 8, 4}

{7, 3, 8, 2, 2}

{4, 5, 3, 4, 7, 5}

{6, 5, 9, 11, 6, 3, -3}