When the method is called, returns null

Here is the first class:

import java.io.*; import java.util.*; public class Game { private int srtLoc; private String result; private boolean tri; private ArrayList<Game> Games = new ArrayList<>(); public static void main(String[] args) { Game newGame = new Game(); newGame.setList(1, -1); //создаём и добавляем объекты в 'Games' newGame.removeMe(); //удаляем объект по заданному индексу Game2 literatic = new Game2(); literatic.m1(); //создаём и добавляем объекты в 'MyFavourite' favourite(); //выводим сведения о моих любимых играх } private String setList (int a, int b) { if (a == 1) { Game one = new Game(); Game two = new Game(); Game three = new Game(); Game four = new Game(); Game five = new Game(); Games.add(one); Games.add(two); Games.add(three); Games.add(four); Games.add(five); outPrint(); //показываем какой объект в ячейку с каким индексом был доставлен System.out.println("В ArrayList 'Games' сейчас " + Games.size() + " объектов(а)!"); System.out.println("'Games' пуст? " + Games.isEmpty()); } if (a == 2) { for (Game GoodGame : Games) { int rob = Games.indexOf(GoodGame); if (b == rob) { b++; result = Integer.toString(b); break; } } if (b > Games.size() || b < 0) { System.out.println("В 'Games' нет таких объектов"); result = "ничего"; } } return result; } private void removeMe() { String resulting = null; String userInputing = getUserInput("Какой объект вы хотите удалить?"); if (userInputing != null) { int userInput = Integer.parseInt(userInputing); resulting = checkYourself(userInput); } if (resulting != "ничего") { System.out.println("Вы удаляете " + "'Game " + resulting + "'"); System.out.println("В ArrayList 'Games' сейчас " + Games.size() + " объектов(а)!"); } else { System.out.println("Вы " + resulting + " не удаляете."); System.out.println("В ArrayList 'Games' сейчас " + Games.size() + " объектов(а)!"); } } private String getUserInput(String prompt) { String inputLine = null; System.out.println(prompt + " "); try { BufferedReader is = new BufferedReader(new InputStreamReader(System.in)); inputLine = is.readLine(); if (inputLine.length() == 0) return null; } catch (IOException e) { System.out.println("IOException:" + e); } return inputLine.toLowerCase(); } private String checkYourself(int userInput1) { for (Game srt : Games) { srtLoc = Games.indexOf(srt); if (srtLoc == userInput1) { tri = true; break; } } result = setList(2, userInput1); if (tri) { Games.remove(srtLoc); } return result; } private void outPrint() { int loc = 1; for (Game wer : Games) { int x = Games.indexOf(wer); System.out.println("Я добавляю в 'Games' объект Game " + loc + " по индексу " + x); loc++; } } private static void favourite() { Game2 right = new Game2(); System.out.println("Мои любимые игры: " + right.getNameToGame2(0) + ", " + right.getNameToGame2(1) + ", " + right.getNameToGame2(2)); } } 

But the second class:

 import java.util.*; public class Game2 extends Game { private String name; private String myName; private ArrayList<Game2> MyFavourite = new ArrayList<>(); public void m1() { Game2 first = new Game2(); Game2 second = new Game2(); Game2 third = new Game2(); MyFavourite.add(first); MyFavourite.add(second); MyFavourite.add(third); first.setName("RimWord"); second.setName("Diablo 2"); third.setName("Космические рейнджеры 2"); } private void setName(String n) { name = n; } private String getName() { return name; } public String getNameToGame2(int h) { for (Game2 j : MyFavourite) { System.out.println("Test"); if (h == MyFavourite.indexOf(j)) { myName = j.getName(); break; } } return myName; } } 

After calling favourite(); gives my favorite games a list of null, null, null. It does not even output "Test", as I understand it, the JVM in for(Game2 j : MyFavourite) { } does not enter at all, although the rest of the program behaves well (the compiler skips not a word). This code is not particularly important, I made it to get a better look at ArrayList functions, but I ran into such a problem. Help me please! (I program in Java for about a week, the knowledge is tiny, so don’t be angry that the code is straightforward and not exactly OOP, I'm just learning).