Describe a technique for handling related exceptions.
What will be an ideal response?
Create a base class for all related exceptions. From the base class, derive related exception classes. Once the exception class hierarchy is created, all exceptions from the hierarchy can be caught as the base class exception type.
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_____ exchanges are open to any set of buyers and sellers within a given market and provide services and a common technology platform to their members.
Fill in the blank(s) with the appropriate word(s).
Virtual reality is a self-contained program that runs on smartphones and other mobile devices
Indicate whether the statement is true or false
What are the benefits of containers compared to full virtual machines?
What will be an ideal response?
A lab is setup with removable drives to train users in multiple operating systems. A user states that the lab computer will not boot up and receives an error about no operating system found. All of the cables are plugged in securely to the computer. Which of the following is the MOST likely cause that a user cannot boot up the workstation?
A. The removable drive is not locked. B. The monitor is not functioning. C. The lab network is down. D. The memory is not seated property