Игра крестики нолики(начало)

// 11.03.2020.cpp:
//

#include <iostream>
using namespace std;
int main()
{
    //creating array
    char myArray[3][3];
    for (int x = 0; x < 3; x++)
    {
        for (int y = 0; y < 3; y++)
        {
            myArray[x][y] = ' ';
        }
    }
    bool isWin = false;

    while (!isWin)
    {
    enter_coordinates:
        cout << "Please enter X:" << endl;
        int userX = 0;
        cin >> userX;
        cout << "Please enter Y:" << endl;
        int userY = 0;
        cin >> userY;
        if (!(userX < 3) && (userX < 0))
        {
            cout << "Wrong coordinates!" << endl;
            goto enter_coordinates;
        }

        if (!(userY < 3) && (userY < 0))
        {
            cout << "Wrong coordinates!" << endl;
            goto enter_coordinates;
        }
        if (myArray[userX][userY] != ' ')
        {
            cout << "There is " << myArray[userX][userY] << " already in this point" << endl;
            goto enter_coordinates;
        }
        else if (myArray[userX][userY] == ' ')
        {
            myArray[userX][userY] = 'X';
        }
        //---
        cout << endl;
        for (int y = 0; y < 3; y++)
        {
            for (int x = 0; x < 3; x++)
            {
                char outChar = myArray[x][y];
                if (outChar == ' ')
                {
                    outChar = '_';
                }
                cout << outChar << ' ';
            }
            cout << endl;
        }

        if (myArray[0][0] == 'X' && myArray[1][0] == 'X' && myArray[2][0] == 'X')isWin = true;//1
        if (myArray[0][0] == 'X' && myArray[0][1] == 'X' && myArray[0][2] == 'X')isWin = true;
        if (myArray[0][1] == 'X' && myArray[1][1] == 'X' && myArray[2][1] == 'X')isWin = true;
        if (myArray[0][2] == 'X' && myArray[1][2] == 'X' && myArray[2][2] == 'X')isWin = true;
        if (myArray[1][0] == 'X' && myArray[1][1] == 'X' && myArray[1][2] == 'X')isWin = true;
        if (myArray[2][0] == 'X' && myArray[2][1] == 'X' && myArray[2][2] == 'X')isWin = true;
        if (myArray[0][2] == 'X' && myArray[1][1] == 'X' && myArray[2][0] == 'X')isWin = true;
        if (myArray[0][0] == 'X' && myArray[1][1] == 'X' && myArray[2][2] == 'X')isWin = true;
    }
}