Python基础语法（4）——GUI编程及猜数字游戏

13 图形界面（GUI）及猜数字游戏

1 GUI:Graphical User Interface

2 tkinter:GUI library for Python

3 GUI Example

13.1 图形界面

from tkinter import *

import tkinter.messagebox as mb

import tkinter.simpledialog as dl

root=Tk()

w=Label(root,text="Label")

w.pack()

mb.showinfo("welcome", "welcome learn Python!")

guess=dl.askinteger("Number", "please input an number:")

mb.showinfo("output:",guess)

13.2 猜数字游戏

from tkinter import *

import tkinter.messagebox as mb

import tkinter.simpledialog as dl

root=Tk()

number=66

guessFlag=False

while guessFlag==False:

    guess=dl.askinteger("Number Game", "please input the number:")

    if guess==number:

        mb.showinfo("Congratulation", "You win!")

        guessFlag=True

    elif guess>number:

        mb.showinfo("Sorry","The number you input is bigger than true number!")

    else:

        mb.showinfo("Sorry","The number you input is smaller than true number!")