五子棋代码（不分）

#include <iostream>

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>


using namespace std;

#define ROW 15
#define COL 15


// 打印用户界面
void print_the_board(char chessboard[][COL])
{
    // 打印列号
    cout << "   ";
    for (int i = 0; i < COL; i++)
    {
        cout << hex << i << "  ";
    }
    cout << endl;
    for (int i = 0; i < ROW; i++)
    {
        // 打印行号
        cout << hex << i << "  ";
        for (int j = 0; j < COL; j++)
        {
            if (chessboard[i][j] == '0')
            {
                cout << ".  ";
            }
            else
            {
                cout << chessboard[i][j] << "  ";
            }
        }
        cout << endl;
    }
}

// 初始化棋盘
void initialise_the_board(char chessboard[][COL])
{
    for (int i = 0; i < ROW; i++)
    {
        for (int j = 0; j < COL; j++)
        {
            chessboard[i][j] = '0';
        }
    }
}

// 用户输入坐标
void enter_coordinates(char chessboard[][COL], int &number)
{
    int a = 0;
    int b = 0;
    int valid = false;
    while (!valid)
    {
        cout << "玩家 " << (number % 2 == 1? "黑子玩家" : "白子玩家") 
             << " 请输入落子位置（行 列）: " << endl;
        cin >> a >> b;
        if (a >= 0 && a < ROW && b >= 0 && b < COL 
            && chessboard[a][b] == '0')
        {
            valid = true;   
            chessboard[a][b] = (number % 2 == 1)? 'B' : 'W';
        }
        else
        {
            cout << "位置违规或已被占用，请重新输入" << endl;
        }
    }
    number++;
}

// 检查是否获胜
bool check_win(char chessboard[][COL])
{
    // 检查行
    for (int i = 0; i < ROW; i++)
    {
        for (int j = 0; j <= COL - 5; j++)
        {
            if (chessboard[i][j] != '0' &&
                chessboard[i][j] == chessboard[i][j + 1] &&
                chessboard[i][j] == chessboard[i][j + 2] &&
                chessboard[i][j] == chessboard[i][j + 3] &&
                chessboard[i][j] == chessboard[i][j + 4])
            {
                return true;
            }
        }
    }
    // 检查列
    for (int j = 0; j < COL; j++)
    {
        for (int i = 0; i <= ROW - 5; i++)
        {
            if (chessboard[i][j]!= '0' &&
                chessboard[i][j] == chessboard[i + 1][j] &&
                chessboard[i][j] == chessboard[i + 2][j] &&
                chessboard[i][j] == chessboard[i + 3][j] &&
                chessboard[i][j] == chessboard[i + 4][j] )
            {
                return true;
            }
        }
    }
    // 检查主对角线
    for (int i = 0; i <= ROW - 5; i++)
    {
        for (int j = 0; j <= COL - 5; j++)
        {
            if (chessboard[i][j]!= '0' &&
                chessboard[i][j] == chessboard[i + 1][j + 1] &&
                chessboard[i][j] == chessboard[i + 2][j + 2] &&
                chessboard[i][j] == chessboard[i + 3][j + 3] &&
                chessboard[i][j] == chessboard[i + 4][j + 4])
            {
                return true;
            }
        }
    }
    // 检查副对角线
    for (int i = 0; i <= ROW - 5; i++)
    {
        for (int j = 4; j < COL; j++)
        {
            if (chessboard[i][j]!= '0' &&
                chessboard[i][j] == chessboard[i + 1][j - 1] &&
                chessboard[i][j] == chessboard[i + 2][j - 2] &&
                chessboard[i][j] == chessboard[i + 3][j - 3] &&
                chessboard[i][j] == chessboard[i + 4][j - 4])
            {
                return true;
            }
        }
    }
    return false;
}

// 检查棋盘是否已满
bool is_board_full(char chessboard[][COL])
{
    for (int i = 0; i < ROW; i++)
    {
        for (int j = 0; j < COL; j++)
        {
            if (chessboard[i][j] == '0')
            {
                return false;
            }
        }
    }
    return true;
}

                                                                                                                                                                                                                                                                                                                 
{
    int number = 1;
    char chessboard [ROW][COL] = {'0'};

    // 初始化棋盘
    initialise_the_board(chessboard);


    // 打印用户界面
    print_the_board(chessboard);

    while (true)
    {
        //用户输入坐标
        enter_coordinates(chessboard, number);

        // 打印用户界面
        print_the_board(chessboard);

        if (check_win(chessboard))
        {
            cout << "玩家 " << ((number - 1) % 2 == 1? "X" : "O") 
                 << " 获胜！" << endl;
            break;
        }
        if (is_board_full(chessboard))
        {
            cout << "平局！" << endl;
            break;
        }
    }


    return 0;
}