class PWSTRDELL:def __init__(self, pw_str):#该方法在类实例化时会自动调用self.pw = pw_strself.strength_level = 0#通过初始化函数从外部传入def pw_str_process(self):#这里不用在传入password，直接用self.pw就可以了if len(self.pw)>=8:self.strength_level +=1else:print("密码至少8位")if self.pw_hasnumer():#虽然需要处理self.pw，但不必须要明显传入。因为def函数定义的时候参数是selfself.strength_level +=1else:print("密码至少含1位数字")if self.pw_hasalpha():self.strength_level+=1else:print("密码至少含1位字母")def pw_hasnumer(self):has_number = Falsefor i in self.pw:if i.isnumeric():has_number = Truebreakreturn has_numberdef pw_hasalpha(self):has_alpha = Falsefor i in self.pw:if i.isalpha():has_alpha = Truebreakreturn has_alphaclass FILETOOL:def __init__(self, path, line):self.filepath = pathself.line = line#"密码:{}，强度:{}，密码强度级别：{}\n".format(pw_str, pw_strong,pw_strong_word(pw_strong))def write_file(self):f = open(self.filepath, "a")f.write(self.line)f.close()def read_file(self):f = open(self.filepath,"r")lines= f.readlines()f.close()return lines
def main():x = 5path ="pwd_03.txt"line=""file_process = FILETOOL(path, line)while x > 0:pw_str = input("请输入密码-需包含至少8位，由字母数字组成的密码")#实例化class类的对象，传入参数，初始化类pw_tool = PWSTRDELL(pw_str)#类的初始化函数要求一个输入，所以这里需要输入一个函数#类初始化之后开始调用类的处理
        pw_tool.pw_str_process()print("输入密码{}的密码强度为{}，".format(pw_str,pw_tool.strength_level))line = "输入密码{}的密码强度为{}，".format(pw_str,pw_tool.strength_level)file_process.write_file()if pw_tool.strength_level>=3:print("恭喜，密码设置成功")breakelse:print("密码不符合要求，请重新设置\n")x -= 1else:print("尝试次数太多，请稍后再试")print(file_process.read_file())
if __name__=="__main__":main()

class PWSTRDELL:def __init__(self, pw_str):#该方法在类实例化时会自动调用self.pw = pw_strself.strength_level = 0#通过初始化函数从外部传入def pw_str_process(self):#这里不用在传入password，直接用self.pw就可以了if len(self.pw)>=8:self.strength_level +=1else:print("密码至少8位")if self.pw_hasnumer():#虽然需要处理self.pw，但不必须要明显传入。因为def函数定义的时候参数是selfself.strength_level +=1else:print("密码至少含1位数字")if self.pw_hasalpha():self.strength_level+=1else:print("密码至少含1位字母")def pw_hasnumer(self):has_number = Falsefor i in self.pw:if i.isnumeric():has_number = Truebreakreturn has_numberdef pw_hasalpha(self):has_alpha = Falsefor i in self.pw:if i.isalpha():has_alpha = Truebreakreturn has_alphaclass FILETOOL:def __init__(self, path):self.filepath = path#self.line = line#"密码:{}，强度:{}，密码强度级别：{}\n".format(pw_str, pw_strong,pw_strong_word(pw_strong))def write_file(self, line):#写入的line不是类的属性，而是这个方法需要写入linef = open(self.filepath, "a")f.write(line)f.close()def read_file(self):f = open(self.filepath,"r")lines= f.readlines()f.close()return lines
def main():x = 5path ="pwd_03.txt"line=""file_process = FILETOOL(path)while x > 0:pw_str = input("请输入密码-需包含至少8位，由字母数字组成的密码")#实例化class类的对象，传入参数，初始化类pw_tool = PWSTRDELL(pw_str)#类的初始化函数要求一个输入，所以这里需要输入一个函数#类初始化之后开始调用类的处理
        pw_tool.pw_str_process()print("输入密码{}的密码强度为{}\n".format(pw_str,pw_tool.strength_level))line = "输入密码{}的密码强度为{}\n".format(pw_str,pw_tool.strength_level)#file_process.line = "输入密码{}的密码强度为{}\n".format(pw_str,pw_tool.strength_level)
        file_process.write_file(line)if pw_tool.strength_level>=3:print("恭喜，密码设置成功")breakelse:print("密码不符合要求，请重新设置\n")x -= 1else:print("尝试次数太多，请稍后再试")print(file_process.read_file())
if __name__=="__main__":main()