请用c语言实现扫雷程序

好的，以下是一个简单的扫雷程序的C语言代码示例：

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

#define ROWS 10
#define COLS 10
#define MINES 10

void print_board(char board[ROWS][COLS], int reveal_all);
void place_mines(char board[ROWS][COLS]);
int count_adjacent_mines(char board[ROWS][COLS], int row, int col);
void reveal_cell(char board[ROWS][COLS], int row, int col, int *remaining_cells);
void play_game(char board[ROWS][COLS]);

int main() {
    char board[ROWS][COLS];

    srand(time(NULL));
    place_mines(board);

    print_board(board, 0);
    play_game(board);

    return 0;
}

void print_board(char board[ROWS][COLS], int reveal_all) {
    int i, j;

    printf("  ");
    for (i = 0; i < COLS; i++) {
        printf("%d ", i + 1);
    }
    printf("\n");

    for (i = 0; i < ROWS; i++) {
        printf("%c ", 'A' + i);
        for (j = 0; j < COLS; j++) {
            if (board[i][j] == '*' && !reveal_all) {
                printf(". ");
            } else {
                printf("%c ", board[i][j]);
            }
        }
        printf("\n");
    }
}

void place_mines(char board[ROWS][COLS]) {
    int i, j, count = 0;

    for (i = 0; i < ROWS; i++) {
        for (j = 0; j < COLS; j++) {
            board[i][j] = '.';
        }
    }

    while (count < MINES) {
        i = rand() % ROWS;
        j = rand() % COLS;
        if (board[i][j] == '.') {
            board[i][j] = '*';
            count++;
        }
    }
}

int count_adjacent_mines(char board[ROWS][COLS], int row, int col) {
    int i, j, count = 0;

    for (i = row - 1; i <= row + 1; i++) {
        for (j = col - 1; j <= col + 1; j++) {
            if (i >= 0 && i < ROWS && j >= 0 && j < COLS && board[i][j] == '*') {
                count++;
            }
        }
    }

    return count;
}

void reveal_cell(char board[ROWS][COLS], int row, int col, int *remaining_cells) {
    int i, j;

    if (board[row][col] == '.') {
        (*remaining_cells)--;
        board[row][col] = '0' + count_adjacent_mines(board, row, col);
        if (board[row][col] == '0') {
            for (i = row - 1; i <= row + 1; i++) {
                for (j = col - 1; j <= col + 1; j++) {
                    if (i >= 0 && i < ROWS && j >= 0 && j < COLS) {
                        reveal_cell(board, i, j, remaining_cells);
                    }
                }
            }
        }
    }
}

void play_game(char board[ROWS][COLS]) {
    int row, col, remaining_cells = ROWS * COLS - MINES;

    while (remaining_cells > 0) {
        printf("Enter row and column: ");
        scanf("%d %d", &row, &col);
        row--;
        col--;

        if (row >= 0 && row < ROWS && col >= 0 && col < COLS) {
            if (board[row][col] == '*') {
                printf("Game over!\n");
                print_board(board, 1);
                return;
            } else {
                reveal_cell(board, row, col, &remaining_cells);
                print_board(board, 0);
            }
        }
    }

    printf("You won!\n");
}

这个程序使用了一个二维字符数组来表示扫雷的棋盘，其中每个字符表示该位置的状态，'.'表示未揭开，'*'表示地雷，'0'-'8'表示相邻地雷的数量。在程序开始时，使用`place_mines`函数随机放置地雷。然后使用`print_board`函数打印当前的棋盘。在玩家选择一个位置后，使用`reveal_cell`函数揭开该位置，如果该位置是地雷则游戏结束，否则更新棋盘并继续游戏，直到所有非地雷位置都被揭开。