devc++写五子棋

以下是使用Dev-C++制作五子棋的示例代码： ```cpp #include <iostream> #include <conio.h> #include <windows.h> using namespace std; const int BOARD_SIZE = 15; const int CELL_SIZE = 40; const int BOARD_OFFSET = 20; const int WINDOW_WIDTH = BOARD_SIZE * CELL_SIZE + BOARD_OFFSET * 2; const int WINDOW_HEIGHT = BOARD_SIZE * CELL_SIZE + BOARD_OFFSET * 2; enum class Player { NONE, BLACK, WHITE }; Player board[BOARD_SIZE][BOARD_SIZE]; Player currentPlayer; void initBoard() { for (int i = 0; i < BOARD_SIZE; i++) { for (int j = 0; j < BOARD_SIZE; j++) { board[i][j] = Player::NONE; } } } void drawBoard() { system("cls"); for (int i = 0; i < BOARD_SIZE; i++) { for (int j = 0; j < BOARD_SIZE; j++) { int x = BOARD_OFFSET + j * CELL_SIZE; int y = BOARD_OFFSET + i * CELL_SIZE; if (board[i][j] == Player::NONE) { cout << "."; } else if (board[i][j] == Player::BLACK) { cout << "X"; } else if (board[i][j] == Player::WHITE) { cout << "O"; } cout << " "; } cout << endl; } } bool isValidMove(int row, int col) { return row >= 0 && row < BOARD_SIZE && col >= 0 && col < BOARD_SIZE && board[row][col] == Player::NONE; } bool isWinningMove(int row, int col) { Player player = board[row][col]; int count = 1; // Check horizontally for (int i = col - 1; i >= 0 && board[row][i] == player; i--) { count++; } for (int i = col + 1; i < BOARD_SIZE && board[row][i] == player; i++) { count++; } if (count >= 5) { return true; } // Check vertically count = 1; for (int i = row - 1; i >= 0 && board[i][col] == player; i--) { count++; } for (int i = row + 1; i < BOARD_SIZE && board[i][col] == player; i++) { count++; } if (count >= 5) { return true; } // Check diagonally (top-left to bottom-right) count = 1; for (int i = row - 1, j = col - 1; i >= 0 && j >= 0 && board[i][j] == player; i--, j--) { count++; } for (int i = row + 1, j = col + 1; i < BOARD_SIZE && j < BOARD_SIZE && board[i][j] == player; i++, j++) { count++; } if (count >= 5) { return true; } // Check diagonally (top-right to bottom-left) count = 1; for (int i = row - 1, j = col + 1; i >= 0 && j < BOARD_SIZE && board[i][j] == player; i--, j++) { count++; } for (int i = row + 1, j = col - 1; i < BOARD_SIZE && j >= 0 && board[i][j] == player; i++, j--) { count++; } if (count >= 5) { return true; } return false; } void makeMove(int row, int col) { board[row][col] = currentPlayer; currentPlayer = (currentPlayer == Player::BLACK) ? Player::WHITE : Player::BLACK; } int main() { initBoard(); currentPlayer = Player::BLACK; while (true) { drawBoard(); cout << "Player " << ((currentPlayer == Player::BLACK) ? "X" : "O") << "'s turn. Enter row and column: "; int row, col; cin >> row >> col; if (isValidMove(row, col)) { makeMove(row, col); if (isWinningMove(row, col)) { drawBoard(); cout << "Player " << ((currentPlayer == Player::BLACK) ? "X" : "O") << " wins!" << endl; break; } } else { cout << "Invalid move. Try again." << endl; } } return 0; } ```

### 开发五子棋游戏的核心思路 为了在 Dev-C++ 上编写五子棋程序，可以按照以下逻辑结构来设计代码。以下是实现五子棋的关键部分： #### 游戏初始化 创建一个二维数组用于表示棋盘的状态。通常使用 `char` 类型的矩阵存储棋盘上的状态，其中 `' '` 表示空白位置，`'X'` 和 `'O'` 分别代表两位玩家下的棋子。 ```cpp const int BOARD_SIZE = 15; // 定义棋盘大小为15×15 char board[BOARD_SIZE][BOARD_SIZE]; void initializeBoard() { for (int i = 0; i < BOARD_SIZE; ++i) { for (int j = 0; j < BOARD_SIZE; ++j) { board[i][j] = ' '; // 初始化为空白格 } } } ``` #### 显示棋盘 通过循环打印二维数组的内容到控制台，以便用户可以看到当前的游戏状态。 ```cpp void displayBoard() { cout << " "; for (int i = 0; i < BOARD_SIZE; ++i) { cout << setw(2) << i; } cout << endl; for (int i = 0; i < BOARD_SIZE; ++i) { cout << setw(2) << i; for (int j = 0; j < BOARD_SIZE; ++j) { cout << "|" << board[i][j]; } cout << "|" << endl; } } ``` #### 用户输入处理 允许两名玩家轮流输入坐标以放置他们的棋子，并验证这些坐标的合法性。 ```cpp bool placePiece(int row, int col, char piece) { // 放置棋子并返回是否成功 if (row >= 0 && row < BOARD_SIZE && col >= 0 && col < BOARD_SIZE && board[row][col] == ' ') { board[row][col] = piece; return true; } else { return false; } } // 获取合法输入 void getPlayerMove(char playerSymbol) { int row, col; while (true) { cout << "Player " << playerSymbol << ", enter your move (row column): "; cin >> row >> col; if (placePiece(row, col, playerSymbol)) break; else cout << "Invalid move! Try again." << endl; } } ``` #### 胜利条件检测 检查是否有任意一方满足胜利条件——即连续五个相同符号形成一条直线（水平、垂直或对角线方向）。可以通过遍历整个棋盘完成这一功能。 ```cpp bool checkWin(char symbol) { // Check horizontal lines for (int r = 0; r < BOARD_SIZE; ++r) { for (int c = 0; c <= BOARD_SIZE - 5; ++c) { bool win = true; for (int k = 0; k < 5; ++k) { if (board[r][c + k] != symbol) { win = false; break; } } if (win) return true; } } // Check vertical and diagonal similarly... // （省略其他三个方向的具体实现） return false; } ``` 以上提供了基本框架[^1]，具体细节还需要进一步完善和优化。