You need to suggest to your boss a solution that does not have to be connected to WiFi so he can perform video conferencing. What would you suggest to her?
A. Web camera
B. Smartphone
C. Smart watch
D. Smart glasses
Answer: B. Smartphone
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This is an exercise on data marshalling. In the context of IPC:
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Case 8-2 Another colleague shares the following code with you: Dim strEmployees(50) As String ' Later in the code ReDim strEmployees(65). Which of the following is NOT true based on what you see in your colleague's code?
A. The strEmployees array originally is sized to hold 51 values. B. The strEmployees array is reinitialized to hold 66 values. C. If the array had been redimensioned to a smaller size, your colleague would not lose the items between the original upper-bound array size and the new smaller upper-bound array size. D. When the array is redimensioned, all the data contained in the array is lost.