Create a TicTacToe class that initializes a 3x3 board of "-" values. We will use this class in future exercises to fully build out a Tic Tac Toe game! The TicTacToe class should have a 2D array as an instance variable and a constructor that initializes the 2D array with the "-" value. Add a getter method that returns the private 2D instance variable.

Question

Kolby Huang

Computers & Technology

16 November, 00:59

Create a TicTacToe class that initializes a 3x3 board of "-" values. We will use this class in future exercises to fully build out a Tic Tac Toe game! The TicTacToe class should have a 2D array as an instance variable and a constructor that initializes the 2D array with the "-" value. Add a getter method that returns the private 2D instance variable.

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Emmett Schaefer · Answer 1

public class TicTacToe / /Defining TicTacToe class

{

char board[3][3]; / /Creating a 2D array instance variable

TicTacToe () / /Constructor to initialize the array with " - "

{

for (int i = 0; i<3; i++) / /Loop for the row of array

{

for (int j = 0; j<3; j++) / /Loop for the column of array

{

Board[i][j] = '-'; / /Assigning "-" in each cell

}

}

}

public char getter () / /Defining getter () method to return the array

{

return Board; / /returning the array

}

}