What is the IEEE 802 standards name for a wireless network that is limited to one person's workspace?
A. WAN
B. WPAN
C. WSAN
D. PAN
Answer: B
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Which of the following is not an Standard Library container type?
a. Second-class containers. b. Sequence containers. c. Associative containers. d. Container adapters.
Answer the following statements true (T) or false (F)
1. Typecasting is used to convert a value to a different data type. 2. The Trim method is used to remove all blank space before and after a string. 3. The Substring method is used to extract a portion of a string. 4. The empty string is the same as a string that contains one space. 5. A variable declared inside an event procedure is said to have local scope.
If you want to build a 2-D “drag and drop” game for mobile devices, what product should you consider?
A) Camtasia Studio B) Construct2 C) Unity D) Xamarin
Answer the following statements true (T) or false (F)
1. When UNIX is booted, a process named init is activated. 2. The UNIX dispatcher is responsible for process scheduling. 3. The UNIX dispatcher relies on an i-node table that holds one entry for each process. 4. Under UNIX, the death of a process generates an event that produces a signal. 5. Under UNIX, when init creates a logon process, it opens the standard input, output, and error files, thus allowing the logon process to accept user input from the terminal and display both normal output and error messages.