Question
int N = 10;
int arr[] = {0,5,7,6,4,10,9,1,3,8,2};
for (int i = 1; i <= N; i++)
for (int j = i; j > 1; j /= 2)
if (arr[j] > arr[j/2])
swap(arr[j], arr[j/2]);
Berapa nilai dari arr[1] setelah program di atas dijalankan?