python抽奖 系统算法代码的简单实现，python抽奖算法代码,这是一个用python抽

python抽奖 系统算法代码的简单实现，python抽奖算法代码,这是一个用python抽

这是一个用python抽奖 系统算法代码的简单实现，例如年会抽奖、彩蛋抽奖，解决抽奖发奖分配的问题，不足之处还请python大神们指教。

python代码中需要python import的方法有time、random、Tkinter

python抽奖 系统算法代码的简单实现源代码如下：

#!/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+')     data = file.readlines()     file.close()     for n in data:       l1 = n.split(':')       a = l1[0] + ':'+ l1[1][:4] + 'xxxx' + l1[1][8:12]       a = a.strip()       star.append(a)     return star   def start_hi(self):     self.stop = 0     #star = []     #file = open('yaojiang.txt','r+')     #data = file.readlines()     #file.close()     #for n in data:       #l1 = n.split(':')       #a = l1[0] + ':'+ l1[1][:4] + 'xxxx' + l1[1][8:12]       #a = a.strip()       #star.append(a)     star = self.list_star()     self.update_clock(star)   def say_stop(self):     self.stop = 1    #b = self.start()   def update_clock(self,star):     b = random.choice(star)     self.v.set(b)     if self.stop == 1:       return      self.root.after(50, self.update_clock,star) root = Tk() app = App(root) root.mainloop()

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