You are creating a class that performs complex financial calculations.
The class contains a method named GetCurrentRate that retrieves the current interest rate and a variable named currRate that stores the current interest rate.
You write serialized representations of the class.
You need to write a code segment that updates the currRate variable with the current interest rate
when an instance of the class is deserialized.
Which code segment should you use?（）

单项选择题You are writing an application that uses SOAP to exchange data with other applications. You use a Department class that inherits from ArrayList to send objects to another application. The Department object is named dept. You need to ensure that the application serializes the Department object for transport by using SOAP. Which code should you use?（）

A.
B.
C.
D.

单项选择题You are writing a method to compress an array of bytes. The array is passed to the method in a parameter named document. You need to compress the incoming array of bytes and return the result as an array of bytes. Which code segment should you use?（）

A.
B.
C.
D.

单项选择题You have developed an application that simplifies hard drive management for Certkiller .coms administrators. The application that you created logs all modifications made to physical hard drives on an hourly basis. You now need to create an EventQuery object for this application. What should you do?（）

A.
B.
C.
D.

单项选择题Certkiller .com has a server named Certkiller -SR05 that has numerous processors installed. You have been given the task of developing an application that displays certain clock speed statistics on all processors installed on Certkiller -SR05. You need to ensure that this requirement is fully satisfied. What should you do?（）

A.
B.
C.
D.

单项选择题您已经创建了具有库存的存储系统，在接口中的应用，并且想要使 跟踪库存短缺和盈余的应用程序中的跟踪。 应用程序应该不，但是，如果没有短缺或盈余的跟踪库存水平存在。 此外，您不希望每次打开或关闭切换跟踪功能重新编译。 你应该做什么？()

A.指定命令行参数命名为InventoryTrace，并配置应用程序读取参数。
B.指定一个名为InventoryTrace的全系统环境变量和配置应用程序读取环境变量。
C.指定命名为InventoryTrace，注册表项和配置应用程序读取注册表项设置
D.指定命名为InventoryTrace，BooleanSwitch，并在应用程序配置文件中对其进行配置。