// Write a program to demonstrate the knowledge of students in working with classes and objects.

import java.util.*;

class Film {
    String name, language, lead_actor, category;
    int duration;

    Film() {
    }

    Film(String name, String language, String lead_actor, String category, int duration) {
        this.name = name;
        this.language = language;
        this.lead_actor = lead_actor;
        this.category = category;
        this.duration = duration;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getName() {
        return this.name;
    }

    public void setLanguage(String language) {
        this.language = language;
    }

    public String getLanguage() {
        return this.language;
    }

    public void setLead_actor(String lead_actor) {
        this.lead_actor = lead_actor;
    }

    public String getLead_actor() {
        return this.lead_actor;
    }

    public void setCategory(String category) {
        this.category = category;
    }

    public String getCategory() {
        return this.category;
    }

    public void setDuration(int duration) {
        this.duration = duration;
    }

    public int getDuration() {
        return this.duration;
    }

    public void display() {
        System.out.println("name -> " + name);
        System.out.println("language -> " + language);
        System.out.println("lead_actor -> " + lead_actor);
        System.out.println("category -> " + category);
        System.out.println("duration -> " + duration);
        System.out.println("-----------------------");
    }
}

public class q5 {
    public static void main(String[] args) {
        Vector<Film> v = new Vector<Film>();
        v.add(new Film("Robot", "Tamil", "Rajini", "fiction", 200));
        v.add(new Film("Don no 1", "English", "Thor", "comedy", 190));
        v.add(new Film("Singham", "Tamil", "Rajini", "drama", 120));
        v.add(new Film("Singham 2", "English", "Arnold", "action", 100));
        v.add(new Film("Singham 3", "Hindi", "Arnold", "comedy", 150));

        Film a = null;
        Vector<Film> b = new Vector<Film>();
        Vector<Film> c = new Vector<Film>();

        Iterator itr = v.iterator();
        while (itr.hasNext()) {
            Film temp = (Film) itr.next();
            if (temp.getLead_actor() == "Arnold") {
                if (a == null || a.getDuration() > temp.getDuration()) {
                    a = temp;
                }
            } else if (temp.getLead_actor() == "Rajini" && temp.getLanguage() == "Tamil") {
                b.add(temp);
            }

            if (temp.getCategory() == "comedy") {
                c.add(temp);
            }
        }

        System.out
                .println("The English film that has Arnold as its lead actor and that runs for shortest duration is ");
        a.display();
        System.out.println("The Tamil film with Rajini as lead actor ");
        Iterator bIt = b.iterator();
        while (bIt.hasNext()) {
            ((Film) bIt.next()).display();
        }
        System.out.println("All the comedy movies ");
        Iterator cIt = c.iterator();
        while (cIt.hasNext()) {
            ((Film) cIt.next()).display();
        }
    }
}