The concept of using a method or class to hide low-level details is called ____.
A. abstraction
B. refinement
C. refactoring
D. decoupling
Answer: A
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The Hyperlink data type is assigned to fields that contain links to Web pages and email addresses that open when clicked. _________________________
Answer the following statement true (T) or false (F)
A JTabbedPane
a. arranges GUI components into layers such that only one layer is visible at a time. b. allows users to access a layer of GUI components via a tab. c. extends JComponent. d. All of the above.
COGNITIVE ASSESSMENT You are looking for a port that will work for an audio device. Which of the following is likeliest to work?
A. DVI B. Ethernet C. VGA D. HDMI
When you position the pointer over the ____________________ graph, input and output values display beneath the graph.
Fill in the blank(s) with the appropriate word(s).