Sort Array of Strings

/* Write a program that enters from the console number n and n strings,
 * then sorts them alphabetically and prints them. */

import java.util.Arrays;
import java.util.Scanner;

public class _08_SortArrayOfStrings {

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        Scanner scan = new Scanner(System.in);
        System.out.print("Enter a positive whole number of elements in your Sequence: ");
        int count = scan.nextInt();

        if (count > 0) {
            scan.nextLine();
            String[] arrStr = new String[count];
            for (int i = 0; i < arrStr.length; i++) {
                System.out.print("Enter the next word: ");
                arrStr[i] = scan.nextLine();
            }

            Arrays.sort(arrStr);
            System.out.println("The alphabetically sorted Sequence of these elements is:");
            for (String word : arrStr) {
                System.out.println(word);
            }
        } else {
            System.out.println("Error! - Invalid Input!!!");
        }
    }

}