int x = 0; if ((N-1)%2 == 1) { x = (N-2)/2; }else { x = (N-3)/2; } for (int i = x+1; i <= temp ; i++) { arrayList.add(arr[i]); } while (temp != 2) { temp = (temp-2)/2; arrayList.add(arr[temp]); } for (int i = 0; i < arrayList.size(); i++) { System.out.print(arrayList.get(i) + " "); } } }
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