public Class Main{ public static void main(String[] args){ Scanner in = new Scanner(System.in); List numbers = new ArrayList(); n = in.nextInt(); for(int i = 0; i < n; i++){ num = in.nextInt(); numbers.add(num); } int[] a = new int[numbers.size()]; for(int j = 0; j < number.size(); j++) a[i] = numbers.get[i]; quickSort(a, 0, a.length - 1);
for(int k = 0; k < a.length; k++){ System.out.printf(a[k] + " "); }
} public void quickSort(int[] a, int l, int r){ if(l < r){ int temp = a[1]; int i = l; int j = r; while(i != j){ while((i < j) && (a[j] > temp)) --j; if(i < j){ a[i] = a[j]; i++; } while((i < j) && (a[i] < temp)) ++i; if(i < j){ a[j] = a[i]; j--; } } a[i] = temp; quickSort(a, l, i-1); quickSort(a, i+1, r); } } }