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- package Blok5;
- import java.util.ArrayList;
- import java.util.List;
- public class zad32_sklepik {
- public static void main(String[] args) {
- Towar towar1 = new Towar(1, "Bulbulatory", "Bulbulator", 10, 100);
- Towar towar2 = new Towar(1, "Bulbulatory", "Bulbulator xiaomi", 10, 50);
- Sklep.INSTANCE.Magazyn.add(towar1);
- Sklep.INSTANCE.Magazyn.add(towar2);
- }
- }
- class Sklep {
- public static final Sklep INSTANCE = new Sklep();
- public List<Towar> Magazyn = new ArrayList<Towar>();
- }
- class Towar {
- private int nr;
- private String kategoria;
- private String nazwa;
- private int ilosc;
- private int cena_jedn;
- public Towar (int nr, String kategoria, String nazwa, int ilosc, int cena_jedn) {
- this.nr=nr;
- this.kategoria=kategoria;
- this.nazwa=nazwa;
- this.ilosc=ilosc;
- this.cena_jedn=cena_jedn;
- }
- public int getNr() {
- return nr;
- }
- public String getKategoria() {
- return kategoria;
- }
- public String getNazwa() {
- return nazwa;
- }
- public int getIlosc() {
- return ilosc;
- }
- public int getCena() {
- return cena_jedn;
- }
- public int getCenaLaczna() {
- return cena_jedn*ilosc;
- }
- }
- class Koszyk {
- public static final Koszyk INSTANCE = new Koszyk();
- public List<Towar> Magazyn = new ArrayList<Towar>();
- }
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