可以玩扫雷的C语言代码

以下是一个简单的扫雷游戏的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

int board[ROWS][COLS];
int revealed[ROWS][COLS];
int mines_found = 0;

//初始化游戏面板，将所有方格设置为未揭示状态
void init_board() {
    int i, j;
    for (i = 0; i < ROWS; i++) {
        for (j = 0; j < COLS; j++) {
            board[i][j] = 0;
            revealed[i][j] = 0;
        }
    }
}

//随机设置地雷
void set_mines() {
    int i, j, count = 0;
    while (count < MINES) {
        i = rand() % ROWS;
        j = rand() % COLS;
        if (board[i][j] != -1) {
            board[i][j] = -1;
            count++;
        }
    }
}

//计算周围地雷数量
int count_mines(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] == -1) {
                count++;
            }
        }
    }
    return count;
}

//揭示一个方格并递归揭示周围方格
void reveal(int row, int col) {
    if (revealed[row][col]) {
        return;
    }
    revealed[row][col] = 1;
    if (board[row][col] == -1) {
        printf("BOOM! Game over.\n");
        exit(0);
    }
    if (count_mines(row, col) == 0) {
        int i, j;
        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(i, j);
                }
            }
        }
    }
}

//打印游戏面板
void print_board() {
    int i, j;
    printf("  ");
    for (i = 0; i < COLS; i++) {
        printf("%d ", i);
    }
    printf("\n");
    for (i = 0; i < ROWS; i++) {
        printf("%d ", i);
        for (j = 0; j < COLS; j++) {
            if (revealed[i][j]) {
                if (board[i][j] == -1) {
                    printf("* ");
                } else {
                    printf("%d ", count_mines(i, j));
                }
            } else {
                printf(". ");
            }
        }
        printf("\n");
    }
}

int main() {
    srand(time(NULL));
    init_board();
    set_mines();
    while (mines_found < MINES) {
        print_board();
        int row, col;
        printf("Enter row and column (e.g. 2 3): ");
        scanf("%d %d", &row, &col);
        if (row >= ROWS || col >= COLS) {
            printf("Invalid input. Try again.\n");
            continue;
        }
        if (revealed[row][col]) {
            printf("Already revealed. Try again.\n");
            continue;
        }
        reveal(row, col);
        if (board[row][col] == -1) {
            mines_found++;
        }
    }
    printf("Congratulations! You found all the mines.\n");
    return 0;
}

该程序使用二维数组表示游戏面板，其中-1表示地雷，其他数字表示周围的地雷数。游戏开始时，程序初始化面板并随机设置地雷位置。玩家可以输入行和列来揭示一个方格，程序将计算周围地雷数量并递归揭示周围的方格。如果揭示到地雷，玩家将输掉游戏。如果玩家成功揭示所有地雷，游戏结束并显示祝贺消息。