EnterpriseCopyPrj02

Today I continue watched XiangTalan and slum dog Millionaire

I chat with my groupmates and see the graduation party

I wasted my time because I put my hopes in otheirs

The code under the below is mainmenu code

# main program modules
import os,time,string,random,tkinter,qrcode
from pystrich.ean13 import EAN13Encoder 
import tkinter.filedialog
import tkinter.messagebox 
from tkinter import *
from string import  digits
root = tkinter.Tk()       # tkiter module is python's standard Graohical interface,This code used to create root window
# initialization data
print("I love life\n")
number = "1234567890"
letter = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz!@#$%^&*()_+"
...............

.............................................................
randfir = ""
randsec = ""
randthr = ""
str_one = ""
strone = ""
strtwo = ""
nextcard = ""
userput = ""
nres_letter = ""
print("I love life")

def mainmenu（）

    *************************************************************************************************
                                        Enterprise code system
    *************************************************************************************************
            1.Generate 6 - bit security code
            2.Generate 9 digit series product digital security code
            3.Generate a 25-bit hybrid product serial number
            4.Generate security code with data analysis function
            5.Intelligent batch generation of anti-counterfeit codes with data analysis function
            6.Add the subsequent generation of security code
            7.Ean-13 barcode batch generation
            8.Batch output of TWO-DIMENSIONAL code
            9.Enterprise fans anti-counterfeit code lottery
            0.Quit system
    **************************************************************************************************
    State:elect the menu by numeric keys
    ==================================================================================================

Take a leap .Take a chance

人生要敢于尝试