"(" Expected

[bugmenot2]

Hi, i have a problem with my program not compiling. It says "(" Expected on line 31, when there is in fact a bracket there.

Thanks in advance.





import java.awt.*;
import javax.swing.*;
import java.awt.event.*;

public class TicTacToe extends JFrame implements ActionListener {
JButton[][] x = new JButton[3][3];
int[][] a = new int[3][3];
int turn;


public static void main(String[] args) {
TicTacToe f = new TicTacToe();
f.setSize(500,500); f.setVisible(true);
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
public TicTacToe(){
setLayout(new GridLayout(3,3));

for (int r = 0; r < 3; r++){
for (int c = 0; c < 3; c++){
x[r][c] = new JButton();
add(x[r][c]);
x[r][c].addActionListener(this);
}
}
}
public void actionPerformed(ActionEvent e){
for (int r = 0; r < 10; r++){
for(int c = 0; c < 10; c++){
if (e.getSource()== x[r][c]){
if turn == 0{
x[r][c].setText("O");
turn = 1;
}
else {
x[r][c].setText("X");
turn = 0;
}

}
}
}
}
}

[JosAH]

I counted those lines for you and found this:

if turn == 0{
 

That isn't syntactically correct; make it like this:

if (turn == 0) {
 

to keep the compile from whining at you.

kind regards,

Jos

ps. next time show us the text of the line the compiler is complaining about and
put code tags around your code (look at the pane to the right of the little form
where you enter your post text).

[bugmenot2]

Thanks very much! =)