这是学了C++之后老师布置的作业，编写ATM以实现修改密码，提款，查询余额，转账功能-This is a C++ after school teacher assignments, preparation of ATM to achieve the change the password, cash withdrawals, balance inquiries, transfer functions

北京物资学院韩世杰老师spss讲义及数据里面的数据及代码-Beijing Materials Institute Han Shijie spss teacher handouts and data inside the data and code