作业帮Write a program,which performs as the following:（java）Write a program,which performs as the following:Create two interfaces Automobile and Nonautomobile.They contain abstract methods AutomobileMotionMode( ) and NonautomobileMotionMode( ).Create a
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Write a program,which performs as the following:（java）Write a program,which performs as the following:Create two interfaces Automobile and Nonautomobile.They contain abstract methods AutomobileMotionMode( ) and NonautomobileMotionMode( ).Create a
Write a program,which performs as the following:（java）
Write a program,which performs as the following:
Create two interfaces Automobile and Nonautomobile.They contain abstract methods AutomobileMotionMode( ) and NonautomobileMotionMode( ).
Create a class VehicleClass to implement these two interfaces,and contain some methods to set and get the Vehicle’s attributes such as name,wheelNumber,ifAutomatic.A nonautomobilemotionmode is “Average speed is less than 20 kilometers per hour.” On the contrary,An automobilemotionmode is “Average speed is larger than 20 kilometers per hour.”
Create a BicycleClass.It’s a subclass of VehicleClass,which contain main() method.In the constructor of BicycleClass,invoke the methods in VehicleClass to set attributes and print them.
Write a program,which performs as the following:（java）Write a program,which performs as the following:Create two interfaces Automobile and Nonautomobile.They contain abstract methods AutomobileMotionMode( ) and NonautomobileMotionMode( ).Create a
这道题很明显选a,楼上的不知道别误人子弟!
题目原意：
对于一个指定的servlet,下列那个事件通常能导致servlet的终结?
I servlet完成一个请求,并将响应转发给服务器
II 服务器将servlet产生响应发送给客户端
I ,II,这两个事件都发生的servlet生命周期的中间阶段,也就是service()方法在不同的线程中被执行的阶段,两个事件都不会使得servlet终结,servlet终结一般是由于另外两个原因,其一是因为这个servlet在相当长的一段时间里没有被访问过,其二是服务器重启.