Why it doesnt work ?
package pl.codegym.task.task08.task0803;
import java.util.HashMap;
import java.util.Map;
public class Solution {
public static void main(String[] args) throws Exception {
String[] koty = new String[]{"Tygrysek", "Mania", "Odlot", "Marmolada", "Oskar", "Śnieżek", "Szefu", "Kafel", "Max", "Simba"};
HashMap<String, Kot> mapa = dodajKotyDoMap(koty);
for (Map.Entry<String, Kot> para : mapa.entrySet()) {
System.out.println(para.getKey() + " - " + para.getValue());
}
}
public static HashMap<String, Kot> dodajKotyDoMap(String[] koty) {
HashMap<String,Kot> mapa = new HashMap<>();
Kot[] kot = new Kot[10];
for(int i = 0; i < 10; i++){
kot[i] = new Kot("XD");
}
for(int i = 0; i < 10; i++){
mapa.put(koty[i],kot[i]);
}
return mapa;
}
public static class Kot {
String imie;
public Kot(String imie) {
this.imie = imie;
}
@Override
public String toString() {
return imie != null ? imie.toUpperCase() : null;
}
}
}