import java.util.Scanner;
public class Solution
{
public static void main(String[] args)
{
Scanner input = new Scanner(System.in);
char[][] chessboard = new char[7][7];
int x, y;
for(int i = 0; i < 7; i++)
for(int j = 0; j < 7; j++)
chessboard[i][j] = ' ';
for(int i = 0; i < 7; i += 2)
for(int j = 0; j < 7; j++)
chessboard[i][j] = '-';
for(int i = 1; i < 7; i += 2)
for(int j = 0; j < 7; j += 2)
chessboard[i][j] = '|';
display(chessboard);
while(true)
{
System.out.print("Enter a row(1, 2, or 3) for player X: ");
x = input.nextInt();
System.out.print("Enter a column(1, 2, or 3) for player X: ");
y = input.nextInt();
putChess(chessboard, x, y, 'X');
display(chessboard);
if(judge(chessboard) == true)
{
System.out.println("X player won");
break;
}
System.out.print("Enter a row(1, 2, or 3) for player O: ");
x = input.nextInt();
System.out.print("Enter a column(1, 2, or 3) for player O: ");
y = input.nextInt();
putChess(chessboard, x, y, 'O');
display(chessboard);
if(judge(chessboard) == true)
{
System.out.println("O player won");
break;
}
if(isFull(chessboard))
{
System.out.println("Draw");
break;
}
}
}
public static void display(char[][] array)
{
for(int i = 0; i < 7; i++)
{
for(int j = 0; j < 7; j++)
System.out.print(array[i][j]);
System.out.println();
}
}
public static void putChess(char[][] array, int x, int y, char ch)
{
array[2 * x - 1][2 * y - 1] = ch;
}
public static boolean judge(char[][] array)
{
for(int i = 1; i < 7; i += 2)
{
if(array[i][1] == array[i][3] && array[i][1] == array[i][5] && array[i][1] != ' ')
return true;
if(array[1][i] == array[3][i] && array[1][i] == array[5][i] && array[1][i] != ' ')
return true;
}
if(array[1][1] == array[3][3] && array[1][1] == array[5][5] && array[1][1] != ' ')
return true;
if(array[5][1] == array[3][3] && array[5][1] == array[1][5] && array[5][1] != ' ')
return true;
return false;
}
public static boolean isFull(char[][] array)
{
for(int i = 0; i < array.length; i++)
for(int j = 0; j < array[0].length; j++)
if(array[i][j] == ' ')
return false;
return true;
}
}