Given the statement double *p;, the statement p++; will increment the value of p by ____ byte(s).
A. one
B. two
C. four
D. eight
Answer: D
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The ________ view displays records in a table
A) Table B) Worksheet C) Datasheet D) Design
Which of the following statements about your computer's primary hard drives is FALSE?
A) Some hard drives hold up to 8 TB of information. B) Hard drives are nonvolatile storage devices. C) Internal hard drives use a laser to read and write data. D) Internal hard drives are enclosed in the system unit.
A(n) ________ is a written note or drawing on a slide that provides additional commentary or explanation
A) comment B) animation C) annotation D) imprint
Answer the following statement(s) true (T) or false (F)
1. The three switches on top of the 1756-EN2T module can be modified before or after installing the module in a chassis. 2. When a ControlLogix module with an integrated USB port is being used for the first time with a particular computer, the required USB drivers must be configured. 3. Typically, the personal computer USB driver configuration only has to be completed once. 4. When a new device is connected to a personal computer, the Found New Hardware Wizard can assist with installing driver software automatically. 5. If the switches of the 1756-EN2T are set for a specific address, this IP address can be changed in the module’s configuration window in RSLinx. 6. With the RSLinx driver configured, a RSLogix 5000 project can be downloaded from the personal computer to the ControlLogix controller by way of the 1756-EN2T’s USB port. 7. To download an RSLogix project to a ControlLogix controller, the project must be saved and closed. 8. If you have a personal computer with no standard serial port but with USB ports, and a ControlLogix controller with a traditional 9-pin D-shell serial port, direct serial communication between the personal computer and the ControlLogix controller will be very easy.