Can someone help me with my code. I have errors at lines $59,42,$ and $48.$ GameService.java

package com aamingroom:

import javasutill. Sist

$1****$

A singleton service for the game engine

@author coce$($@$)$

suhu.edu

$*/$

public class GameSerrice $\{$

$1**\%$

$*$ A list $of$ the active games

private static List$-$Game$>$ games $=$ new AxayListeGame $(-)$;

$1**$

$*$ Holds the next game identifier

$\frac{*}{}$

private static long rextGpon$\frac{s}{d}=1.$

$\frac{?}{addedastaticinstancevariabletoholdthesingleinstanceofGamaService}$

privatestaticfinalGamaSericeinstance$=$newGameServices

$1****$ make the constructor private so that no other class can create an instance of Garoservice

$*/$

private GamoSerrices$)\{$

$\}$

$/**$

$*$Returns the game instance at the specified index.

$**0>$

Scope is package$/$local for testing purposes.

@param index indes position in the list to return

@returu requested game instance

$*!$

Game setGama$($int index$)\{$

return gaves get$($imdex$)$;

$\}$

$1****$

Returns the game instance with the specified id$.$

$*$@param id unique identifier of game to search for

$*.$ @return requested game instance

public Game getGameflong id$)\{$

$//$ a local game instance

Game gavoe $=$ null;

$//$ FIXME: Use iterator to look for existing game with game id

$"$ if found, simply assign that instance to the local variable

return gama;

$\}$

$1****$

Returns the game instance with the specified name.

@param name unique name of game to search for

@return requested game instance

$**$

public Game getGame$($String name$)\{$

$//$ a local game instance

Game gayoe $=$ null:

$//$ FLXME: Use iterator to look for existing game with same name

$"$ if found, simply assign that instance to the local variable

return gama;

$\}$

$1****$

Returns the number of games currently active

@return the number of games currently active

public int getGameCGupt $\{$

return gaves$\_-6$ize:;Specifically, the client has requested that the following software requirements be met for the game application:

It is supposed to be like Draw It or Lose It is loosely similar to the $1980$s television game Win, Lose or Draw, where teams compete to guess what is being drawn. Rather than a player drawing images on an easel to help team members guess the puzzle $($a phrase, title, or thing$),$ the application will render images from a large library of stock drawings as clues. A game consists of four rounds of play lasting one minute each. Drawings are rendered at a steady rate and are fully complete at the $30-$second mark. If the team does not guess the puzzle before time expires, the remaining teams have an opportunity to offer one guess each to solve the puzzle with a $15-$second time limit$.$A game will have the ability to have one or more teams involved.

Each team will have multiple players assigned to it$.$

Game and team names must be unique to allow users to check whether a name is in use when choosing a team name.

Only one instance of the game can exist in memory at any given time. This can be accomplished by creating unique identifiers for each instance of a game, team, or player.