ZH1Felk1.

public class Main {
    public static void main(String args[]) {
        Butorlap ButorObject = new Butorlap(2033, 20200, ButorlapType.HATLAP);  //ButoprlapType.TARTOLAP || ButorlapType.HATLAP
        Butor ButorkaObject = new Butor(30);

        System.out.println(ButorObject.arSzamol());
        ButorkaObject.lapHozzaad();
        ButorkaObject.kiir();

    }
}


public class Butor {
    private int butorlap;
    private int[] array = new int[100];

    public Butor(int butorlap) {
        this.butorlap = butorlap;
    }

    public void lapHozzaad(){
        array[0]+=1;  // nem érettem pontosan mi lett volna a feladat.
    }

    public int arSzamol(){
        int price=0;
        for (int i = 0; i < array.length; i++) {
            price+=array[i]*1000;   //nem értem pontosan itt mit kellene
        }
        return price;
    }

    public int lapSzam(){
        int lapszam=0;
        for (int i = 0; i < array.length; i++) {
            lapszam+=array[i];
        }
        return lapszam;
    }

    public void kiir(){
        System.out.println(this);
    }

    @Override
    public String toString() {
        return "Butor: {" +
                "lapokszama = " + lapSzam() + " "  +
                "butorlapara = " + arSzamol() +
                '}';
    }
}


public class Butorlap {
    private int width;
    private int length;

    private ButorlapType type;

    final static int tartoprice = 5000;
    final static int hatlapprice = 500;

    public Butorlap(int width, int length,ButorlapType type) {
        this.width = width/100;
        this.length = length/100;
        this.type = type;
    }

    public int arSzamol(){
        switch (type){
            case HATLAP:
                return hatlapprice*width*length;
            case TARTOLAP:
                return tartoprice*width*length;
        }
        return 0;
    }
}


public enum ButorlapType {
    HATLAP,
    TARTOLAP;
}