Tic Tac Toe 게임을 재생합니다

Question

그래서 누군가가 승리, 패배 또는 넥타이를 마친 후에 Tic Tac Toe 게임을 재생하는 방법을 프로그래밍하려고합니다. 따라서 기본적으로 재생을위한 나의 시도는 작동하지 않습니다. 플레이어 1이 승리하고 1 타입 1이되면 플레이어 2에게 입력을 요청합니다.

의사 코드 개요 :

do {
  set entire 2d array to '*'
  do {
    player 1 input
    does game tie?
    does player 1 win
    player 2 input
    does game tie?
    does player 2 win
  } while no one wins
} while replay = 1

내 실제 코드 :

//tie check, replay, use pointer notation
#include <iostream>
using namespace std;

void initialize(char [][3]);
void player1(char [][3]);
void player2(char [][3]);
void display(char [][3]);
char check(char [3][3]);
int checkWin(int);
int tie(int);
int askReplay();
int main()
{
    char board[3][3];
    char end = '*';
    int row1, column1, row2,column2;
    int replay = 0;
    int turns = 0;
    //replay loop
    do {
        //set board to *
        initialize(board);
        display(board);
        do {
            //player 1 turn
            player1(board);
            turns++;
            display(board);

            //if turns = 9 then tie
            replay = tie(turns);
            //check if player 1 won
            end = check(board);
            replay = checkWin(end);

            //player 2 turn
            player2(board);
            turns++;
            display(board);

            //if turns = 9 then tie
            replay = tie(turns);
            //check if player 2 won
            end = check(board);
            replay = checkWin(end);

        } while (end == '*');
    } while (replay == 1);
    return 0;
}

void initialize(char (*array)[3])
{
    for (int i = 0;i < 3;i++)
        for (int j = 0;j < 3;j++)
            array[i][j] = '*';
    cout << "New Game\n";
}

void player1(char (*array)[3])
{
    int row1, column1;
    cout << "Player 1\nRow: ";
    cin >> row1;
    while (row1 < 0 || row1 > 2) {
        cout << "Enter a number between 0 and 2 for Row:: ";
        cin >> row1;
    }

    cout << "Column: ";
    cin >> column1;
    while (column1 < 0 || column1 > 2) {
        cout << "Enter a number between 0 and 2 for Column: ";
        cin >> column1;
    }

    if (array[row1][column1] == '*')
        array[row1][column1] = 'X';
    else {
        cout << "Space Occupied\n";
        player1(array);
    }
}

void player2(char (*array)[3])
{
    int row2,column2;
    cout << "Player 2\nRow: ";
    cin >> row2;
    while (row2 < 0 || row2 > 2) {
        cout << "Enter a number between 0 and 2 for Row: ";
        cin >> row2;
    }

    cout << "Column: ";
    cin >> column2;
    while (column2 < 0 || column2 > 2) {
        cout << "Enter a number between 0 and 2 for Column: ";
        cin >> column2;
    }

    if (array[row2][column2] == '*')
        array[row2][column2] = 'O';
    else {
        cout << "Space Occupied\n";
        player2(array);
    }
}

void display(char (*array)[3])
{
    for (int x = 0;x < 3;x++) {
        for (int y = 0;y < 3;y++)
            cout << *(*(array + x) + y) << " ";
        cout << endl;
    }
}

char check(char (*array)[3])
{
    int i;

    /* check rows */
    for(i = 0; i < 3; i++)
    if(array[i][0] == array[i][1] && array[i][0] == array[i][2])
        return array[i][0];

    /* check columns */
    for(i = 0; i < 3; i++)
        if(array[0][i] == array[1][i] && array[0][i] == array[2][i])
            return array[0][i];

    /* test diagonals */
    if(array[0][0] == array[1][1] && array[1][1] == array[2][2])
        return array[0][0];

    if(array[0][2] == array[1][1] && array[1][1] == array[2][0])
        return array[0][2];
    return '*';
}

int checkWin(int over)
{
    if (over == '*')
        return 0;
    if (over == 'X')
        cout << "Player 1 Won!\n";
    else if (over == 'O')
        cout << "Player 2 Won!\n";

    //ask if they want to play again
    int answer;
    answer = askReplay();

    switch (answer) {
    case 1:
        return 1;
    case 2:
        cout << "Thank you for playing.\n";
        exit(0);
    }
}

int tie(int count)
{
    if (count == 9) {
        int answer;
        cout << "Tie game";

        answer = askReplay();

        switch (answer) {
        case 1:
            return 1;
        case 2:
            cout << "Thank you for playing.\n";
            exit(0);
        }
    }
}

int askReplay()
{
    int input;
    do {
        cout << "Play Again?\n1.Yes\n2.No\nEnter 1 or 2: ";
        cin >> input;
        if (input > 2 || input < 1)
            cout << "Invalid Option\n";
    } while(input > 2 || input < 1);

    return input;
}

Answer 1

메인 루프에 문제가있는 것 같습니다.

나는 어떤 플레이어가 실행 중인지를 제어하고 그것을 전환하는 변수를 만드는 것이 좋습니다.

do  
{    
  set entire 2d array to '*'  
  current player = 0
  do  
  {  
    (current player + 1) input  
    does game tie?  
    does (current player + 1) win

    current player = (current player + 1) % 2  
  }while no one wins     
}while replay = 1

그것이 당신을 더 나아가게하는지보십시오.

Answer 2

Memento Design 패턴을 찾아 볼 수 있습니다.