2048是一款非常有趣的益智游戏，是需要你控制方向键来控制所有方块向一个方向移动，两个相同数字的方块撞在一起后会合并成为他们的和，每次移动操作后会在空白的方格处随机生成一个2或者4，最后你只要得到一个“2048”的方块就胜利了。如果16个格子全满了并且相邻的格子都没有相同的数字可以消除的话，那么恭喜你本局游戏结束了。
2048的作者GabrieleCirulli最初把把它以开源的形式发布在GitHub上，后来意外地风靡全球，各种版本衍生层出不穷。顺表吐槽一句：这位作者也仅仅只有20岁左右啊！！！而且是利用周末时间完成的，而我们的20岁。。。。。（各种短视频，游戏~~）
当你读完游戏规则时你可能会觉得这是个小学生游戏，额............这个游戏确实是可以不费太多精力完成的（手动滑稽），但你要想不费一点功夫就成功拼出2048来也确实不太可能，毕竟我也是费了九牛二虎之力也没有完成的人。（拼到512实在觉得烦了就放弃了）。尽管如此也不缺大神的存在，下图是我在某博主的主页看到他拼到16384的场景。（说实话真的佩服他的耐心，要是我的话早就逐渐暴躁了起来...）
然后呢，给大家免费附上2048的源码大约200多行（python实现），我查看了好多语言的版本，好像都不如python简洁。
#coding=UTF-8from tkinter import *from random import randintfrom random import choiceimport tkinter.messagebox"""When you use python 3.X,you need to use the following header file.from tkinter import *from random import randintfrom random import choiceimport tkinter.messageboxAuthor:Jeremy Wang"""class Grid(object):def __init__(self, master=None, height=4, width=4, offset=10, grid_width=200, bg="#696969"):self.height = heightself.width = widthself.offset = offsetself.grid_width = grid_widthself.bg = bgself.canvas = Canvas(master, width=self.width*self.grid_width + 2*self.offset,height=self.height*self.grid_width+2*self.offset, bg=self.bg)self.initial()def initial(self):for i in range(0,4):for j in range(0,4):x = i * self.grid_width + self.offsety = j * self.grid_width + self.offsetself.canvas.create_rectangle(x+10, y+10, x + self.grid_width-10, y + self.grid_width-10, fill="#808080",outline=self.bg)self.canvas.pack(side=RIGHT, fill=Y)def draw(self, pos, color, text):x = pos[0] * self.grid_width + self.offsety = pos[1] * self.grid_width + self.offset# outline属性要与网格的背景色（self.bg）相同，要不然会很丑self.canvas.create_rectangle(x+10, y+10, x + self.grid_width-10, y + self.grid_width-10, fill=color, outline=self.bg)ft1 = ('Comic Sans MS', 50, "bold")self.canvas.create_text(pos[0] * 200 + 110, pos[1] * 200 + 110, text=text, font=ft1)class Matrix(object):def __init__(self, grid):self.grid = gridself.matrix = [[0 for i in range(4)] for i in range(4)]self.matrix_o = [[0 for i in range(4)] for i in range(4)]self.vacancy = []self.gamewin = False#使用一个字典将数字与其对应的颜色存放起来self.color ={0:"#808080", 2:"#FFFACD", 4:"#F5DEB3", 8:"#F0E68C", 16:"#FFFF00", 32:"#FFD700", 64:"#FFA500", 128:"#FF8C00",256:"#CD5C5C", 512:"#FF6347", 1024:"#FF0000", 2048:"#00FFFF"}def initial(self):self.matrix = [[0 for i in range(4)] for i in range(4)]self.void()self.generate()self.generate()self.draw()for i in range(0, 4):for j in range(0, 4):self.matrix_o[i][j] = self.matrix[i][j]def draw(self):for i in range (0, 4):for j in range (0, 4):pos = (i, j)text = str(self.matrix[i][j])color = self.color[self.matrix[i][j]]self.grid.draw(pos, color, text)#计算空位def void(self):self.vacancy = []for x in range(0,4):for y in range(0,4):if self.matrix[x][y] == 0:self.vacancy.append((x,y))return len(self.vacancy)#在空位中，随机生成2或4def generate(self):pos=choice(self.vacancy)if randint(0,5)==4:self.matrix[pos[0]][pos[1]] = 4else:self.matrix[pos[0]][pos[1]] = 2del self.vacancy[self.vacancy.index((pos[0], pos[1]))]#矩阵左移def up(self):ss = 0for i in range(0, 4):for j in range(0, 3):s = 0if not self.matrix[i][j] == 0:for k in range(j + 1, 4):if not self.matrix[i][k] == 0:if self.matrix[i][j] == self.matrix[i][k]:ss = ss + self.matrix[i][k]self.matrix[i][j] = self.matrix[i][j] * 2if self.matrix[i][j] == 2048:self.gamewin = Trueself.matrix[i][k] = 0s = 1breakelse:breakif s == 1:breakfor i in range(0, 4):s = 0for j in range(0, 3):if self.matrix[i][j - s] == 0:self.matrix[i].pop(j - s)self.matrix[i].append(0)s = s + 1return ss#矩阵右移def down(self):for i in range(0, 4):self.matrix[i].reverse()ss = self.up()for i in range(0, 4):self.matrix[i].reverse()return ss#矩阵上移def left(self):ss = 0for i in range(0, 4):for j in range(0, 3):s = 0if not self.matrix[j][i] == 0:for k in range(j + 1, 4):if not self.matrix[k][i] == 0:if self.matrix[j][i] == self.matrix[k][i]:ss = ss + self.matrix[k][i]self.matrix[j][i] = self.matrix[j][i] * 2if self.matrix[j][i] == 2048:self.gamewin = Trueself.matrix[k][i] = 0s = 1breakelse:breakif s == 1:breakfor i in range(0, 4):s = 0for j in range(0, 3):if self.matrix[j-s][i] == 0:for k in range(j-s, 3):self.matrix[k][i] = self.matrix[k+1][i]self.matrix[3][i] = 0s = s+1return ss#矩阵下移def right(self):ss = 0for i in range(0, 4):for j in range(0, 3):s = 0if not self.matrix[3-j][i] == 0:k = 3-j-1while k >= 0:if not self.matrix[k][i] == 0:if self.matrix[3-j][i] == self.matrix[k][i]:ss = ss + self.matrix[k][i]self.matrix[3-j][i] = self.matrix[3-j][i] * 2if self.matrix[3-j][i] == 2048:self.gamewin = Trueself.matrix[k][i] = 0s = s+1breakelse:breakk = k -1if s == 1:breakfor i in range(0, 4):s = 0for j in range(0, 3):if self.matrix[3-j+s][i] == 0:k = 3-j+swhile k > 0:self.matrix[k][i] = self.matrix[k-1][i]k = k-1self.matrix[0][i] = 0s = s+1return ssclass Game(Frame):def __init__(self, master):Frame.__init__(self, master)self.grid = Grid(master)self.matrix = Matrix(self.grid)self.score = 0self.status = ['run', 'stop']self.grid.canvas.bind_all("<KeyRelease>", self.key_release)#界面左侧显示分数self.m = StringVar()self.ft1 = ('Times New Roman', 40, "bold")self.m1 = Message(master, textvariable=self.m, aspect=5000, font=self.ft1, bg="#696969")self.m1.pack(side=LEFT, fill=Y)self.m.set("Score:"+str(self.score))self.initial()#这个方法用于游戏重新开始时初始化游戏def initial(self):self.score = 0self.m.set("Score:"+str(self.score))self.matrix.initial()def key_release(self, event):key = event.keysymif key == "Up":ss = self.matrix.up()self.run(ss)elif key == "Down":ss = self.matrix.down()self.run(ss)elif key == "Left":ss = self.matrix.left()self.run(ss)elif key == "Right":ss = self.matrix.right()self.run(ss)def run(self, ss):if not self.matrix.matrix == self.matrix.matrix_o:self.score = self.score + int(ss)self.m.set("Score:" + str(self.score))if self.matrix.gamewin == True:self.matrix.draw()message = tkMessageBox.showinfo("大吉大利，今晚吃鸡！", "你的分数: %d" % self.score)if message == 'ok':self.initial()else:self.matrix.void()self.matrix.generate()for i in range(0, 4):for j in range(0, 4):self.matrix.matrix_o[i][j] = self.matrix.matrix[i][j]self.matrix.draw()else:v = self.matrix.void()if v < 1:message = tkMessageBox.showinfo("你输了/(ㄒoㄒ)/~~", "你的分数: %d" % self.score)if message == 'ok':self.initial()if __name__ == '__main__':root = Tk()game = Game(root)game.mainloop()
tips：这个程序的实现是需要用到tkinter库的，tkinter库是python自带的标准库是无需下载的，直接import即可。（温馨提示小白：并不是所有的库都不用下载，有些是需要自己安装的。）
运行之后的界面是这样的，唯一的缺点是当你gameover时页面不会关闭，需要你自己关闭。
最后呢，我也是通过这个游戏悟出了几点人生道理：
1.掌握方法会让你事半功倍。
2.人生走错一步可能就永远弥补不回来了，
3.不以跬步，无以至千里（人生贵在坚持）。
