用python写一个扫雷游戏

好的，下面是一个基于 Python 的简单扫雷游戏的代码示例。这个游戏使用了 Tkinter GUI 库来创建用户界面。代码中注释会说明每个函数的作用。

import tkinter as tk
import random

class Minesweeper:
    def __init__(self, master, rows, cols, mines):
        self.master = master
        self.rows = rows
        self.cols = cols
        self.mines = mines
        self.board = [[0 for i in range(cols)] for j in range(rows)]
        self.flags = [[False for i in range(cols)] for j in range(rows)]
        self.tiles = []
        self.game_over = False
        self.create_board()
        
    def create_board(self):
        for i in range(self.rows):
            row = []
            for j in range(self.cols):
                tile = tk.Button(self.master, width=2, height=1, command=lambda row=i, col=j: self.reveal(row, col))
                tile.grid(row=i, column=j)
                row.append(tile)
            self.tiles.append(row)
        self.place_mines()
        
    def place_mines(self):
        mines = 0
        while mines < self.mines:
            row = random.randint(0, self.rows-1)
            col = random.randint(0, self.cols-1)
            if self.board[row][col] != -1:
                self.board[row][col] = -1
                mines += 1
        self.calculate_adjacent()
        
    def calculate_adjacent(self):
        for i in range(self.rows):
            for j in range(self.cols):
                if self.board[i][j] == -1:
                    continue
                count = 0
                for ni in range(max(0, i-1), min(self.rows, i+2)):
                    for nj in range(max(0, j-1), min(self.cols, j+2)):
                        if self.board[ni][nj] == -1:
                            count += 1
                self.board[i][j] = count
                
    def reveal(self, row, col):
        if self.game_over or self.flags[row][col]:
            return
        if self.board[row][col] == -1:
            self.game_over = True
            for i in range(self.rows):
                for j in range(self.cols):
                    if self.board[i][j] == -1:
                        self.tiles[i][j].config(text="*", bg="red")
            return
        self.tiles[row][col].config(text=self.board[row][col], bg="light gray")
        if self.board[row][col] == 0:
            for ni in range(max(0, row-1), min(self.rows, row+2)):
                for nj in range(max(0, col-1), min(self.cols, col+2)):
                    if ni == row and nj == col:
                        continue
                    if self.tiles[ni][nj]["text"] == "":
                        self.reveal(ni, nj)
                        
    def flag(self, row, col):
        if self.game_over:
            return
        if self.flags[row][col]:
            self.flags[row][col] = False
            self.tiles[row][col].config(text="")
        else:
            self.flags[row][col] = True
            self.tiles[row][col].config(text="F")
            
root = tk.Tk()
root.title("Minesweeper")
game = Minesweeper(root, 10, 10, 10)
root.mainloop()

这个代码创建了一个 10x10 的扫雷游戏，并且包含 10 个地雷。你可以按需修改 `rows`，`cols` 和 `mines` 参数来调整游戏的规模。运行这个代码，你会看到一个简单的游戏界面。左键点击一个方格来揭开它，右键点击一个方格来标记它。