Movie

package com.lepackage;

public class Movie {
    String movieName;
    String MPAA;
    //int movieRate;
    int terrible = 0, bad = 0, ok = 0, good = 0, great = 0;

    public Movie(){

    }

    public Movie(String name, String mpaa){
        movieName = name;
        MPAA = mpaa;
    }

    public void setMovieName(String name){
        movieName = name;
    }

    public String getMovieName(){
        return movieName;
    }

    public void addRating(int rate){
        switch(rate){
            case 1:
                terrible++;
                break;
            case 2:
                bad++;
                break;
            case 3:
                ok++;
                break;
            case 4:
                good++;
                break;
            case 5:
                great++;
                break;
            default:
                System.out.println("Error, you've entered a wrong rate value.");
                break;
        }
    }

    public double getAverage(){
        int sum, people;
        double average;
        sum = (terrible) + (bad * 2) + (ok * 3) + (good * 4) + (great * 5);
        people = terrible + bad + ok + good + great;
        average = (double)sum / (double)people;
        return average;
    }

    public void display(){
        System.out.println("Movie Name: " + movieName);
        System.out.println("MPAA: " + MPAA);
        System.out.println("Rate : " + getAverage());
    }
}



package com.lepackage;

public class Main {

    public static void main(String[] args) {
        Movie movie1 = new Movie("Movie 1", "PG-13");
        movie1.addRating(5);
        movie1.addRating(3);
        movie1.addRating(5);
        movie1.addRating(4);
        movie1.addRating(5);
        movie1.addRating(2);
        movie1.addRating(5);
        movie1.addRating(1);
        movie1.addRating(5);
        movie1.addRating(2);
        movie1.display();
    }
}