Quick Sort(퀵 정렬, 퀵소트) #include void Swap(int arr[], int idx1, int idx2){int temp = arr[idx1];arr[idx1] = arr[idx2];arr[idx2] = temp;} int Partition(int arr[], int left, int right){int piv = arr[left];int low = left + 1, high = right; while (low arr[low])low++; while (piv < arr[high])high--; if (low