package piskvorky;

import java.util.*;

public class Piskvorky {

    static int vPole = 3;
    static int[][] hra = new int[vPole][vPole];
    static boolean konec = true;
    static int hrac = 1;

    public static void main(String[] args) {
        int x;
        int y;
        Scanner sc = new Scanner(System.in);
        while (konec) {
            System.out.println("Hraje hrac " + hrac);
            if (hrac == 1) {
                System.out.println("Zadejte osu x");
                x = sc.nextInt();
                System.out.println("Zadejte osu y");
                y = sc.nextInt();
                if (hra[x][y] != 1 || hra[x][y] != 2) {
                    hra[x][y] = hrac;
                    hrac = 2;
                }
            } else {
                System.out.println("Zadejte osu x");
                x = sc.nextInt();
                System.out.println("Zadejte osu y");
                y = sc.nextInt();
                if (hra[x][y] != 1 || hra[x][y] != 2) {
                    hra[x][y] = hrac;
                    hrac = 2;
                }
            }
            zobrazPole();
        }

    }

    public static void zobrazPole() {

        for (int g = 0; g < vPole * 2 + 1; g++) {
            System.out.print("-");
        }
        System.out.println("");
        for (int i = 0; i < vPole; i++) {
            for (int j = 0; j < vPole; j++) {
                System.out.print("|");
                if (hra[i][j] == 1) {
                    System.out.print("O");
                } else if (hra[i][j] == 2) {
                    System.out.print("X");
                } else {
                    System.out.print(" ");
                }

            }
            System.out.println("|");
            for (int g = 0; g < vPole * 2 + 1; g++) {
                System.out.print("-");
            }
            System.out.println("");
        }
    }
}