单项选择题 假设您现在在写一个方法用以压缩一个字节数组,这个方法定义了一个形式参数叫document,您需要压缩他,那么下面的代码您会选择哪个?()
单项选择题 You are developing a method to decrypt data that was encrypted with the Triple DES Algorithm. The method accepts the following parameters: The byte array to be decrypted, which is named cipherMessage The key, which is named key An initialization vector, which is named iv You need to decrypt the message by using the TripleDES class and place the result in a string. Which code segment should you use?()
单项选择题 您正在创建一个执行复杂财务计算的类。该类包含一个用于检索当前利率的方法(名为GetCurrentRate),以及一个用于存储当前利率的变量(名为currRate)。您编写该类的序列化表现形式。 您需要编写一个代码段,当对类的实例进行反序列化时,该代码段使用当前利率更新currRate变量。您应该使用哪个代码段?()