Bubble Sort in String Program in Java

import java.util.Scanner;
public class BubbleSortString
{
    public static void main(String[] args)
    {
        String temp;
        String str[] = new String[10];
        Scanner sc = new Scanner(System.in);
        for (int i = 0; i < 10; i++)
        {
            System.out.print("Enter the string ar[" + i + "]:");
            str[i] = sc.nextLine();
        }
        for (int j = 0; j < str.length; j++)
        {
            for (int i = j + 1; i < str.length; i++)
            {
                // comparing strings
                if (str[i].compareTo(str[j]) < 0)
                {
                    temp = str[j];
                    str[j] = str[i];
                    str[i] = temp;
                }
            }
        }
        System.out.println("Sorted order:");
        for (int i = 0; i < 10; i++)
        {
            System.out.println(str[i]);
        }
    }
}

Output:

Enter the string ar[0]:as
Enter the string ar[1]:df
Enter the string ar[2]:ew
Enter the string ar[3]:re
Enter the string ar[4]:we
Enter the string ar[5]:ds
Enter the string ar[6]:cf
Enter the string ar[7]:gf
Enter the string ar[8]:hg
Enter the string ar[9]:yj
Sorted order:
as
cf
df
ds
ew
gf
hg
re
we
yj
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