Using private fields within classes is an example of what feature found in all object-oriented languages?
A. information hiding
B. polymorphism
C. inheritance
D. overloading
Answer: A
Computer Science & Information Technology
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An empty array is an array that contains no ____.
A. data B. indexes C. memory D. elements
Computer Science & Information Technology
Keyword __________ in a class declaration is followed immediately by the class’s name.
Fill in the blank(s) with the appropriate word(s).
Computer Science & Information Technology
What are the goals of an auditor?
What will be an ideal response?
Computer Science & Information Technology
What's the first step when writing persistent data using a SharedPreferences file?
A. Save the values to the preferences file B. Assign values into SharedPreferences objects C. Create a SharedPreferences.Editor object D. Obtain an instance of the SharedPreferences file
Computer Science & Information Technology