Can someone help me with this lab?

//(c) A+ Computer Science

//www.apluscompsci.com

//Name -

import java.util.Scanner;

import static java.lang.System.*;

public class TicTacToe

{

private char[][] mat;

public TicTacToe()

{

}

public TicTacToe(String game)

{

mat = new char [3][3];

int cnt = 0;

for(int r=0;r

{

for(c=0; c

{

mat[r][c]=game.charAt(cnt);

cnt++;

}

}

}

public String getWinner()

{

return "";

}

public String toString()

{

String output="";

return output+" ";

}

}

////////////////////////////////////////////////////////////////////////////////////////////

//(c) A+ Computer Science

//www.apluscompsci.com

//Name -

import java.io.File;

import java.io.IOException;

import java.util.Scanner;

import static java.lang.System.*;

public class TicTacToeRunner

{

public static void main( String args[] ) throws IOException

{

}

}

Lab GoalThis lab was designed to teach you how to use a matrix, an array of arrays Lab Description Read in the values for a tic tac toe game and evaluate whether X or O won the game. The first number in the files represents the number of data sets to follow. Each data set will contain a 9 letter string. Each 9 letter string contains a complete tic tac toe game Sample Data: # of data sets in the file-5 OxoxxoxoO OxxOKOxoO xoxoooXXO Files Needed: TicTacToe.java TicTacToeRunner.java tictactoe.dat Sample Output x X X algorithm help X O C x wins harlzontally The determineWinner method goes through the matrix to find a winner. It checks for a horizontal winner first. Then, it checks for a vertical winner Lastly, It checks for a diagonal winner. It must also check for a draw. A draw occurs If neither player wins XO X cat's game -n winner! You will read in each game from a file and store each game in a matrix. The file will have multiple games in it o wins vertically x wins diagonally! X O X o 0 C o wins horiioncally! Lab GoalThis lab was designed to teach you how to use a matrix, an array of arrays Lab Description Read in the values for a tic tac toe game and evaluate whether X or O won the game. The first number in the files represents the number of data sets to follow. Each data set will contain a 9 letter string. Each 9 letter string contains a complete tic tac toe game Sample Data: # of data sets in the file-5 OxoxxoxoO OxxOKOxoO xoxoooXXO Files Needed: TicTacToe.java TicTacToeRunner.java tictactoe.dat Sample Output x X X algorithm help X O C x wins harlzontally The determineWinner method goes through the matrix to find a winner. It checks for a horizontal winner first. Then, it checks for a vertical winner Lastly, It checks for a diagonal winner. It must also check for a draw. A draw occurs If neither player wins XO X cat's game -n winner! You will read in each game from a file and store each game in a matrix. The file will have multiple games in it o wins vertically x wins diagonally! X O X o 0 C o wins horiioncally