def exit_program(): global flag flag = False return flag def run(): choice_dict = { 1: login, 2: register, 3: look_money, 4: money, 5: zq_money, 6: ch_user, 7: exit_program, } while flag: print(''' 欢迎来到ATM系统 1:请登录 2:请注册 3:查看余额 4:存钱 5:转账 6:查看...
() if user_option in menu_dic: menu_dic[user_option](acc_data) else: print("\033[31;1mOption does not exist!\033[0m") def run(type): """ this function will be called right a way when the program started, here handles the user interaction stuff :return: """ if type == '...
/usr/bin/env python # -*- coding: utf-8 -*- ''' main program handle module , handle all the user interaction stuff ''' from core import auth from core import accounts from core import logger from core import accounts from core import transaction from core.auth import login_required impo...
python实现模仿银行ATM机 学习了一个星期,分享一下自己的学习成果。本星期实现的是银行ATM机的功能。 实现效果如下: 开始界面,输入用户名密码之后到达主界面。 选择账户信息效果: 打印了个人的信息。 接下来是还款效果: 由于一开始设定的是没欠银行钱,所以就不需要还。还款之后余额不会变。 接下来是取款: 设定为...
python 用户登录,密码错误3次则锁定该用户 需求: 输入用户名密码 认证成功后显示欢迎信息 输错三次后锁定 实现思路: 判断用户是否在黑名单,如果在黑名单提示账号锁定,然后退出操作。 判断账号密码是否正确,如果正确则正常登录。如果不正确有三次输入密码机会。当输入三次全部输错,该账号将被锁定。 源代码:... ...
异步传输模式，又叫信元中继。ATM采用面向连接的交换方式，它以信元为单位。每个信元长53字节。其中报头占了5字节。ATM能够比较理想地实现各种QoS，既能够支持有连接的业务，又能支持无连接的业务。是宽带ISDN（B-ISDN）技术的典范。
I increased the performance of the program by 1,000%. This reduced the time needed to configure a complete network to 20 minutes from 3+ hours (potentially 7 with the extra nodes). This allowed developers to test configurations much faster, as well as supporting field personnel in their spec...
As part of developing that new gizmo, I also created a Desktop Python code to use for verification. In updating my computer several times since, the Python/Version's changed and it no longer runs without some 'Syntax' edits and I don't want to bother with that (perhaps I will over the...
There is a new functionality in the program. You can move the ronchi grating across the optical axis of the optics. Why waste a lot of time in a perfect Ronchi setup. In the field "Ronchi transverse shift" you can enter the phase from zero to Pi. ...
I increased the performance of the program by 1,000%. This reduced the time needed to configure a complete network to 20 minutes from 3+ hours (potentially 7 with the extra nodes). This allowed developers to test configurations much faster, as well as supporting field personnel in their spec...