public int recTrace(int arr), int n) { if (n = 1) return; 11 in 3 == 0) return arrin - 1] + 3 + recTrace(arr, n - 1); if (n 3 = 1) return arrin - 11 + 2 + recTrace(arr, n - 1); if (n + 3 = 2) return arrin - 1] + recTrace(arr, n - 1); return; a) If the content of the array arr is (2,6,5, 4, 8), what wuld be the output of recTrace(arr, 5)? Output 1: b) If the content of the array arr is {6, 2, 4, 5, 8), what would be the output of recTrace(arr, 5)? Output 2