Java Sorting an Array

import java.util.Arrays;
import java.util.Collections;
import static java.lang.System.out;

public class HelloWorld{

     public static void main(String []args){
        System.out.println("Hello World");

        String[] myStringArray = new String[]{

            "Sofia",
            "Plovdiv",
            "Burgas"

        };

        Arrays.sort(myStringArray);

        for (String item : myStringArray) {
             out.println(item);
        }
     }
}