Two Dimensional Array and User Input

Question

I'm creating a GUI that will create a board with (n, n) dimensions.

I.e if the user inputs 9, it will create a board with 9 rows and 9 columns

I created a 2D array but I'm having difficulties in how to implement the user input.

I have:

    BoardButtons button[][];

How would I instantiate that in the constructor?

Yassin Hajaj · Accepted Answer · 2016-03-03 22:23:28Z

1

This should do the trick with the constructor

private BoardButtons[][] buttons;

public Board(int size){
    buttons = new BoardButtons[size][size];
}

answered Mar 3, 2016 at 22:23

Yassin Hajaj

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2 Comments

What if the parameters are two other Objects?

@CenaMaine How could they be? You said the user inputs the size of the board. Could you give an example?