class MyString {
    String str;
    MyString(String str) {
        this.str = str;
    }
}

public class Test {
    public static void main(String[] args) {
        MyString myStr = new MyString("Java");
        updateString(myStr);
        System.out.println(myStr.str);
    }

    static void updateString(MyString s) {
        s.str = "Python";
    }
}

What is the final value of myStr.str after calling updateString?