coded in Java

There is no error, this is what we have from our teacher.

Task: (5 marks) I like to watch the Miss or Mr. World TV program. When you see the most beautiful ladies or the most handsome men in the world walking and showing off their beautifulness on stage, how nice! Of course, judges play an important role in the competition. The judges enter their scores, secretly to the computer system; usually some best and some lowest scores are eliminated; the sum of the un-eliminated scores is the score of the competent. 1 In this assignment, we will design a system for Miss World competition. Miss World competition involves in three qualifying rounds: interview, swimsuit, and evening gown competitions. The best 5, probably, will enter to the final round to decide the final winners; but we are only interested in the qualifying round for this assignment to decide the ranking of all the beautiful ladies representing their countries. Let us look at a simple UML diagram for this assignment: MissWorld Country 1..1, -String name name -String missName Q - int age +static int SIZE -Country name -double]] score -double cf -double fs Your Name_A3 1..1 -final String Countries -final String Titles Three classes: Country class, MissWorld class and a main class. We will look at their details later. Convenient to your design, additional class(es) and methods is/are allowed; additional instance variables ARE NOT ALLOWED. Let us now look at the detail of each class. Basically each class has private instance variables, constructors, accessor methods, mutator methods and some other methods related to the class(es). Methods are either public or private; you should specify them clearly in your implementation.