Python实现的彩票机选器实例

# -*- coding: utf8 -*-from Tkinter import *import tkFontimport randomclass App:    def __init__(self, master) :    frame = [Frame() for i in range(4)]    for i in range(4):      frame[i] = Frame(master)      frame[i].pack()    self.button1 = Button(frame[0], text='双色球', fg='red', font=tkFont.Font(family='微软雅黑',size=20),width=20, command=self.creatDouble)    self.button1.pack(side=LEFT)    self.button2 = Button(frame[1], text='大乐透', fg='blue',font=tkFont.Font(family='微软雅黑',size=20),width=20, command=self.creatDaLeTou)    self.button2.pack(side=LEFT)    self.button3 = Button(frame[2], text='清空', font=tkFont.Font(family='微软雅黑',size=20),width=20, command=self.clearall)    self.button3.pack()    self.text = Text(frame[3], width=53, height=15)    self.scroll = Scrollbar(frame[3], width=4, command=self.text.yview)    self.text.configure(yscrollcommand=self.scroll.set)    self.scroll.pack(side=RIGHT, fill=Y)    self.text.pack(side=LEFT)  def say_hi(self):    print 'hello world'  def clearall(self):    self.text.delete('1.0',END)  def creatRandum(self, rangeSize, arrSize):    arr = [0 for i in range(0,arrSize)]    rangeArr = [x + 1 for x in range(rangeSize)]    for i in range(len(arr)) :      arr[i] = rangeArr[random.randint(0, len(rangeArr) - 1)]      rangeArr.remove(arr[i])    arr.sort()    return arr  def creatDouble(self):    redball = self.creatRandum(33, 6)    blueball = random.randint(1,16)    ballstr = ''    for i in redball :      ballstr = ballstr + str(i) + ' '    ballstr = ballstr + '|' + str(blueball) + '/n'    self.text.insert(1.0, ballstr)  def creatDaLeTou(self):    beforeArea = self.creatRandum(35, 5)    afterArea = self.creatRandum(12, 2)    ballstr = ''    for i in beforeArea :      ballstr = ballstr + str(i) + ' '    ballstr = ballstr + '|'    for i in afterArea :      ballstr = ballstr + str(i) + ' '    ballstr = ballstr + '/n'    self.text.insert(1.0, ballstr)root = Tk()app = App(root)root.title('彩票机选器')root.mainloop()