做版标还是稍微要体现一下我们自己的知名度的# Joke - 肚皮舞运动
y*m
1 楼
设计一个汽车出租（Car Rental Agency）的系统。他先问我如果要实现
vehicle search，需要哪些类；然后又问要实现rent a car，又需要哪些类；最后问如
果快到了交车截至时间，需要向用户发送提醒的邮件，应该怎么做。
abstract calss car
calss BMW extends car
calss Honda extends car
....
interface CarManager
class CarManagerImpl {
List T search(Class clazz){
}
T search(Class clazz){
}
}
class User {
List usercarList;
User();
boolean Rent(T entry){
usercarList.add
}
}
class UserCar {
List usercarList;
......
}
class Monitor implement Runnable {
public boolean doMonitor{
List usercarList = UserCar.getUsercarList(String condition)
for(User user : usercarList){
sendEmail(getUser().getEmail());
}
}
vehicle search，需要哪些类；然后又问要实现rent a car，又需要哪些类；最后问如
果快到了交车截至时间，需要向用户发送提醒的邮件，应该怎么做。
abstract calss car
calss BMW extends car
calss Honda extends car
....
interface CarManager
class
List T search(Class
}
T search(Class
}
}
class User {
List
User();
boolean Rent(T entry){
usercarList.add
}
}
class
List
......
}
class Monitor implement Runnable {
public boolean doMonitor{
List
for(User user : usercarList){
sendEmail(getUser().getEmail());
}
}
