Examining the sequence diagram you produced in Exercise 5–4, identify the associations between these objects.
What will be an ideal response?
Figure 5-2 is a possible solution for this exercises. We introduced an Item abstract class such that we can represent
common associations to Files and Folders. A consequence of this decision would be to modify the sequence
diagram of Figure 5-1 to use the Item class. The CopyFile control object has an association to the source of the Copy,
which can be either a File or a Folder. The destination of a copy is always a Folder. The Icon boundary object has
an association to the Item it represents and to the control object responsible for the copy.
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The method of writing software that is centered on the procedures or actions that take place is known as __________ programming.
Fill in the blank(s) with the appropriate word(s).
Which of the following items is not commonly added to a blog for use by its readers?
a. Comments option b. Editing tools c. Archive d. Subscription links
Which of the following is FALSE about a function in Excel?
A) There are more than 400 functions in Excel 2013. B) A function is a predefined formula that performs a calculation. C) Functions are organized into two categories in Excel. D) Functions in Excel must adhere to correct syntax.
Remote telnet systems do not allow for users to login to the ____, or administrator account.
A. server B. guest C. root D. owner