What is the purpose of the sizeof operator in C++?
A. There is no sizeof operator in C++.
B. To return the total number of bytes of the program.
C. To report if the system has enough memory for the data variables.
D. To report the number of bytes of storage reserved for a given variable or datatype.
D
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When designing a JavaFX application, the main method calls the ______ method.
a) makeItSo b) launch c) run d) JavaFX.go e) None of these is correct
Which of the following is not one of the four values of agile modeling?
A) communication B) technical skill C) simplicity D) courage
What is the name of the protocol that is commonly used to authenticate devices that connect via DSL?
A) SLIP B) PPPoE C) PPP D) ROAM
A(n) ____________________ is a physical connection created when network devices are connected to one another by two or more physical media links.
Fill in the blank(s) with the appropriate word(s).