____ are any set of conditions a function requires to be true if it’s to operate correctly.
a. Postconditions
b. Preconditions
c. Sentinels
d. Prototypes
b. Preconditions
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Match each item with a statement below.?
A. all the cables and connectors that tie a network together B. runs from work area's jack to telecommunications closet C. connects a corporate network to third-party telecommunications provider D. connects a patch panel port to a switch or hub E. interconnects telecommunications closets and equipment rooms F. the method used to represent bits on a medium G. a method for transmitting data in which two wires of opposite polarity are used H. caused by motors, transformers, and fluorescent lights I. a telecommunications closet that houses the cabling and devices for work area computers J. an equipment and cabling room that serves as the connecting point for backbone cabling between buildings and between IDFs
Case PPT 1-1Suzannah is creating a presentation for a sales meeting. Suzannah wants to view the slide show in a window. Which view should she choose?
A. Slide Sorter view B. Normal view C. Notes Page view D. Reading view
Games, often require complex logic that should be performed in separate threads of execution, and those threads often need to draw to the screen. For such cases, An-droid provides class ________—a subclass of View that provides a dedicated draw-ing area in which other threads can display graphics on the screen in a thread-safe manner.
a. GameView b. ThreadView c. ThreadSafeView d. SurfaceView
Some social networks not only use your personal data internally, but also sell it to interested third parties
Indicate whether the statement is true or false