今天我们用python+tkinter安装带界面的井字棋，效果如图所示。
tkinter 是 python 的标准 gui 库。python 使用 tkinter 可以快速的创建 gui 应用程序。由于 tkinter 是内置到 python 的安装包中、只要安装好 python 之后就能 import tkinter 库、而且 idle 也是用 tkinter 编写而成、对于简单的图形界面 tkinter 还是能应付自如。
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pip install tkinter |
1、首先安装tkinter
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root= tk()root.title('井字棋')digits = [1,2,3,4,5,6,7,8,9]mark = '' “count = 0panels = ["panel"]*10 |
2、初始化窗口
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label(root,text="player1 : x",font="times 15").grid(row=0,column=1)label(root,text="player2 : o",font="times 15").grid(row=0,column=2)button1=button(root,width=15,font=('times 16 bold'),height=7,command=lambda:checker(1))button1.grid(row=1,column=1)button2=button(root,width=15,height=7,font=('times 16 bold'),command=lambda:checker(2))button2.grid(row=1,column=2)button3=button(root,width=15,height=7,font=('times 16 bold'),command=lambda: checker(3))button3.grid(row=1,column=3)button4=button(root,width=15,height=7,font=('times 16 bold'),command=lambda: checker(4))button4.grid(row=2,column=1)button5=button(root,width=15,height=7,font=('times 16 bold'),command=lambda: checker(5))button5.grid(row=2,column=2)button6=button(root,width=15,height=7,font=('times 16 bold'),command=lambda: checker(6))button6.grid(row=2,column=3)button7=button(root,width=15,height=7,font=('times 16 bold'),command=lambda: checker(7))button7.grid(row=3,column=1)button8=button(root,width=15,height=7,font=('times 16 bold'),command=lambda: checker(8))button8.grid(row=3,column=2)button9=button(root,width=15,height=7,font=('times 16 bold'),command=lambda: checker(9))button9.grid(row=3,column=3)root.mainloop() |
3、定义按钮
很明显上面的井字棋就是9个按钮。这里定义9个按钮。
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def win(panels,sign): return ((panels[1] == panels[2] == panels [3] == sign) or (panels[1] == panels[4] == panels [7] == sign) or (panels[1] == panels[5] == panels [9] == sign) or (panels[2] == panels[5] == panels [8] == sign) or (panels[3] == panels[6] == panels [9] == sign) or (panels[3] == panels[5] == panels [7] == sign) or (panels[4] == panels[5] == panels [6] == sign) or (panels[7] == panels[8] == panels [9] == sign)) |
4、检查获胜的条件
检查获胜的条件，上面其中一种情况都是获胜的。
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def checker(digit): global count, mark, digits if digit==1 and digit in digits: digits.remove(digit) if count%2==0: mark ='x' panels[digit]=mark elif count%2!=0: mark = 'o' panels[digit]=mar button1.config(text = mark) count = count+1 sign = mark if(win(panels,sign) and sign=='x'): msg.showinfo("result","player1 wins") root.destroy() elif(win(panels,sign) and sign=='o'): msg.showinfo("result","player2 wins") root.destroy() |
最后这里是点击下棋，然后用win函数判断是否结束比赛赢得棋局。
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原文链接：https://juejin.cn/post/7010574460176564238
