When writing output to a file, if the file is not closed at the end of the program, you may not be able to view your output properly.
Answer the following statement true (T) or false (F)
True
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Define an exception class called DimensionException to use in the driver program from Programming Project 4 in Chapter 8. Modify that driver program to throw and catch a DimensionException if the user enters something less than or equal to zero for a dimension.
This project is fairly simple. The DimensionException class is written to accept a String and an integer so the message can be more helpful (it can display which dimension is invalid and its value). The MoreGraphicsDemo program from Chapter 8 Programming Project 4 is modified to create the version using DimensionException and to be interactive so the exception code can be exercised.
When using Access, the text of the Gettysburg Address would be stored in a short text field
Indicate whether the statement is true or false
The Shapes gallery is divided into ________ categories
A) 7 B) 9 C) 10 D) 8
In addition to using Excel's spreadsheet feature, you can analyze and manipulate data using a ____ structure.
A. table B. record C. field D. workbook