import java.util.*;
public class Homemeworke
{

        public static void main (String[] bruh)
        {

            System.out.print("How many numbers: ");
            int num = IO.readInt();
    double array[] = new double[num];
    for (int j = 0; j < num; j++) {
        System.out.printf("Please enter double %d:%n", j + 1);
        array[j] = IO.readDouble();

    System.out.println("unsorted array: " + Arrays.toString(array));
    Arrays.sort(array); // <-- or however you want to sort the array.
    System.out.println("sorted array: " + Arrays.toString(array));
    }



}
}