![]() We don’t need to return anything since the function is simply printing out the board. In order for our function to draw the board and print it out, do we need to pass a parameter into the function? Do we need to return anything? Hint: We need to pass in the board 2D array in order for the function to be able to print it. Step 3: Create a function that draws the board and prints it out like a 3x3 square. We store their input in a String called p1.ĭo the same for p2. Next, we print out a message asking the user to type in their name using (). Step 2: Ask the users for their names.įirst, we import the Scanner to help us get input from the user, by adding import to the top of our program. Inside both for loops, we can set board equal to a dash. Hint: We can use a nested for loop to iterate through each position on our board. Now we have to fill our board with dashes. Hint: We can use the following line of code to make a 3x3 array of chars: char board = new char We need to make a 2D array of characters, which can be x, o, or. How do we do each of these steps? Step 1: Create a 3x3 array to represent the tic tac toe board and fill it with dashes.
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