python 復(fù)制代碼運(yùn)行

# 導(dǎo)入所需庫 import randomfrom datetime import datetime, timedelta# 用戶類 class User:def __init__(self, name,id_card): self.name = name self.id_card = id_cardself.credit_score = random.randint(300,850) defget_credit_score(self):return self.credit_score # 手機(jī)類class Phone: def__init__(self, brand, model, price, deposit,rent): self.brand = brand self.model = model self.price =price self.deposit = deposit self.rent = rent # 訂單類class Order: def__init__(self, user, phone, start_time,end_time, status): self.user = user self.phone = phoneself.start_time = start_time self.end_time = end_time self.status =status # 風(fēng)控管理類 classRiskControl: def__init__(self): self.orders = []def add_order(self, order):self.orders.append(order) defcheck_risk(self): for orderin self.orders: if order.status =="逾期":print(f"{order.user.name}的訂單已逾期，請(qǐng)及時(shí)處理。")# 主函數(shù) def main(): #創(chuàng)建用戶和手機(jī) user1 = User("張三","1101014") phone1 =Phone("蘋果", "iPhone 12",6000, 2000, 500) #創(chuàng)建訂單 start_time = datetime.now() end_time = start_time +timedelta(days=30) order1 = Order(user1, phone1,start_time, end_time, "正常") # 添加訂單到風(fēng)控管理系統(tǒng)risk_control = RiskControl() risk_control.add_order(order1) #檢查風(fēng)險(xiǎn) risk_control.check_risk() if __name__ =="__main__": main()