For this code to work, the class that defines the object referenced by accounts must implement the Iterable interface.
What will be an ideal response?
```
Iterator
while (itr.hasNext())
itr.next().addInterest();
```
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Your co-worker sends you a database that he created in Access 2007. You cannot open the database on your computer that uses Access 2003. Your coworker probably took what action?
A) Used an unauthorized copy of Access 2007 to create the database. B) Put a password on the database. C) Forgot to change the file format to an Access 2003 compatible version. D) Sent you a corrupt file.
The three views in Access are Form or Report view, Layout view, and Design view
Indicate whether the statement is true or false
_____ include changing programs, procedures, or documentation to ensure correct system performance; adapting the system to changing requirements; and making the system operate more efficiently.?
A. ?Team building activities B. ?Elicitation activities C. ?Maintenance activities D. ?Testing activities
How does a computer determine who can or should access it, and once accessed, what that user can do?
A. Decryption B. Authentication C. Encryption D. Transparency