I'm in java one and need help with this code. please follow the directions given and test your program to make sure it works as it is required. I will apreciate your help. thank you.please use the given code as it is just fill the missing information to complete the program. thank you

here is the code

cp ~lkoperski/1404_Lab/Assignments/TicTacToe.java .

Programming Concepts

2-D Arrays

Assignment Description

Write a program that simulates a tic-tac-toe game.

You may copy the partially completed program from my directory into yours. Issue the following command:

cp ~lkoperski/1404_Lab/Assignments/TicTacToe.java .

There will be a total of four methods

o main() Implements the main game logic o moveAI() Randomly marks a location for the AI

o printBoard() Prints out the game board

o checkWinner() Checks to see if 'X' or 'O' is the winner, or if the game is a tie

? Thismethodreturns'X' if 'X' is the winner

? Tismetho dreturns 'O' if 'O' is the winner ? This method returns 'T' if the game is a tie ? This method returns 'N' if the game is not finished

However, I will be implementing printBoard() and checkWinner().

You need to implement these two methods:

public static void main( String[] args )

o This method implements the game logic. o Print the board o While the game is not finished:

? Print the board ? Get the location from the user and validate it in a loop

>>The location cannot be out of bounds

>>The location also cannot be already filled

? Mark the position in the board with an 'X', according to the user's specified location

? Print the board ? Check to see if the game is finished. If it is, break out of the loop ? Have the AI make a move ? Print the board

o Print out the result of the game (if 'X' or 'O' wins, or if the game is a tie)

public static void moveAI( char[][] board )

o This method is the AI. It will randomly mark a spot on the board for the computer, who is player 'O'.

o The location needs to be a random row between 0 and 2 (inclusive), and a random column between 0 and 2 (inclusive).

o If the random location is invalid (the location is not empty), then keep recalculating the random location. This will need to be done in a loop.

o Mark the position in the board with an 'O', based on the random row and column

Assignment Suggestions

When you initially create a char array, it will initialize every value to the int value 0. You should then manually initialize every element in the array to a space:

So, to check to see if a spot in the board is empty, then check to see if that spot is equal to a space: ' '. As you play the game, the board will start to look like this:

Output Example 

User input is underlined

''	''	''
''	''	''
''	''	''

'X'	''	''
''	'O'	''
'X'	'O'	''

output Example

user@loki:~$ java TicTacToe

X's turn! Enter the row and column, separated by spaces: -1 0

Enter the row and column, separated by spaces: 43 19

Enter the row and column, separated by spaces: 0 0

O's turn!

X's turn! Enter the row and column, separated by spaces: 1 1

O's turn!

X's turn! Enter the row and column, separated by spaces: 2 2

Enter the row and column, separated by spaces: 2 0

O's turn!

O wins!

1 import java.util.Random; 2 import java.util.Scanner; 3 public class TicTacToe 4 5 public static void main (String[1 args) 7 Scanner in -new Scanner( System.in); char[][] board = new char [ ] [ ]; // Initialize the board to spaces // Print the game board //Keep playing while the game isn't finished 10 12 13 14 15 16 17 18 19 20 21 /Get the location from the user and validate it // Mark the position in the board according to the user's specified location // Print the board after the user plays //Check to see if the game is finished. If it is, break out of the loop /Have the AI make a move // Print the board after the AI plays 23 24 25 26 27 28 29 30 31 32 33 /x 34 Makes a move for the AI, and marks the board with an '0' 35 36 37 38 39 40 41 42 43 /I Check to see who the winner is //If the winner is 'X' or '0',print that, otherwise, it is a tie * @param boardThe game board public static void moveAIchar [][] board) // Validate that the random location generated is valid. // Keep recalculating the location if the one generated is not /7 an empty space //Be sure to mark the position in the board with an '0 45