Produce an object-oriented database design for the DreamHome case study documented in Appendix A. State any assumptions necessary to support your design.
What will be an ideal response?
The student should produce a model similar to Figure 16.9 with some methods added. You
may prefer to get the student to do this particular exercise in two parts: one to produce an
object-oriented design for the Staff view and one for the Branch view.
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By default, ________ in OpenOffice Calc appear on the screen but are not displayed on printouts
A) borders B) headings C) gridlines D) titles
The ________ tool displays rounded values, although Excel still uses the unrounded values in calculations
A) ROUND B) ROUNDUP C) Decrease Decimal D) ROUNDDOWN
The primary purpose of the help desk is to generate profits
Indicate whether the statement is true or false
As with any other resource, color resources should be defined in XML so you can easily change colors without modifying your app’s Java source code and so you can use Android’s ________ capabilities to provide colors resources for various sce-narios (different locales, night and day colors, and so on).
a. color-choosing b. value-choosing c. locale-choosing d. resource-choosing