В чем косяк?

public class Solution { public static HashMap<String, String> createMap() { //напишите тут ваш код HashMap<String,String> map = new HashMap<>(); map.put("Pupkin1","Petya1"); map.put("Pupkin2","Petya2"); map.put("Pupkin3","Petya3"); map.put("Pupkin4","Petya4"); map.put("Pupkin5","Petya5"); map.put("Pupkin6","Petya6"); map.put("Pupkin7","Petya7"); map.put("Pupkin8","Petya8"); map.put("Pupkin9","Petya9"); map.put("Pupkin10","Petya10"); return map; } public static int getCountTheSameFirstName(HashMap<String, String> map, String name) { //напишите тут ваш код int count=0; for (Map.Entry<String,String> entries: map.entrySet()) { if (entries.getKey().equals(name)) count++; } return count; } public static int getCountTheSameLastName(HashMap<String, String> map, String lastName) { //напишите тут ваш код int count=0; for (Map.Entry<String,String> entries: map.entrySet()) { if (entries.getValue().equals(lastName)) count++; } return count; } public static void main(String[] args) { } }