Блок схему не могу сделать

#include <iostream>
 
char board[9] = {};
 
void clrscr() {
    for (int i = 0; i < 40; i++) {
        std::cout << "\n";
    }
}
void clearboard() {
    for (int i = 0; i < 9; i++) {
        board[i] = '-';
    }
}
 
bool has_wonQ(char player) {
 
    int wins[][3] = { { 0,1,2 },{ 3,4,5 },{ 6,7,8 },{ 0,3,6 },{ 1,4,7 },
    { 2,5,8 },{ 0,4,8 },{ 2,4,6 } };
 
    for (int i = 0; i < 8; i++) {
        int count = 0;
        for (int j = 0; j < 3; j++) {
            if (board[wins[i][j]] == player)
                count++;
        }
        if (count == 3) {
            return true;
        }
    }
    return false;
}
 
void print_board() {
    std::cout << std::endl;
    std::cout << "-" << board[6] << "-|-" << board[7] << "-|-" << board[8] << "-\n";
    std::cout << "-" << board[3] << "-|-" << board[4] << "-|-" << board[5] << "-\n";
    std::cout << "-" << board[0] << "-|-" << board[1] << "-|-" << board[2] << "-\n";
}
 
int get_move()
{
    std::cout << "\nMove options: \n";
    std::cout << "-7-|-8-|-9-" << std::endl;
    std::cout << "-4-|-5-|-6-" << std::endl;
    std::cout << "-1-|-2-|-3-" << std::endl;
    std::cout << "\n";
 
    print_board();
    std::cout << "\n Your move: ";
 
    int move;
    std::cin >> move;
    while (move > 9 || move < 1 || board[move - 1] != '-') {
        std::cout << "Please enter a legal move (1-9): \n";
        std::cin >> move;
    }
    return move;
}
 
char play_and_get_winner() {
    int turn = 1;
    while (!has_wonQ('x') && !has_wonQ('0')) {
        clrscr();
        int move = get_move();
        std::cout << "The move you entered is: " << move << std::endl;
        if (turn % 2 == 1) {
            board[move - 1] = 'x';
            if (has_wonQ('x')) {
                std::cout << "Congratulations player x! You have won!\n";
                return 'x';
            }
        }
        else {
            board[move - 1] = '0';
            if (has_wonQ('0')) {
                std::cout << "Congratulations player 0! You have won!\n";
                return '0';
            }
        }
        turn++;
    }
}
 
 
int main()
{
    clearboard();
    std::string reply = "y";
    int x_wins = 0, o_wins = 0, ties = 0;
 
    while (reply == "y") {
        char winner = play_and_get_winner();
        switch (winner) {
        case 'x':
            x_wins++;
            break;
        case '0':
            o_wins++;
            break;
        case 'd':
            ties++;
            break;
        }
    }//end of while loop
 
 
    system("pause");
    return 0;
}