python抽奖教程_python实现的简单抽奖系统

#!/usr/bin/env python

#coding=utf-8

from Tkinter import *

import time

import random

class App:

def __init__(self,master):

frame = Frame(master)

frame.pack()

v = StringVar()

self.e = Entry(frame,textvariable=v,bd='5')

v.set('')

self.v = v

self.e.pack(padx=5)

self.button1 = Button(frame,text =

'start',fg='red',command=self.start_hi)

self.button1.pack(side=LEFT)

self.button2 = Button(frame,text='stop',fg =

'blue',command=self.say_stop)

self.button2.pack(side=LEFT)

self.root=master

self.stop = 0

#scrollbar = Scrollbar(frame, orient=VERTICAL)

#self.b1 = Listbox(frame, yscrollcommand=scrollbar.set)

#scrollbar.pack(side=RIGHT, fill=Y)

#self.b1.pack(side=LEFT, fill=BOTH, expand=1)

def list_star(self):

star = []

file = open('yaojiang.txt','r+')

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