Used in conjunction with an XML parser that supports data validation, a DTD can be used to accomplish what?
What will be an ideal response?
A DTD can be used to:
-Ensure that all required elements are present in a document
-Enforce a specific data structure on a document
-Prevent undefined elements from being used in a document
-Specify the use of element attributes and define their permissible values
-Define default values for attributes
-Describe how parsers should access non-XML or nontextual content
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Answer the following statements true (T) or false (F)
1. A solution is a group of related files, such as Visual Basic code, images and documentation. 2. Commands for managing the IDE and for developing, maintaining and executing programs are contained in the menus, which are located on the menu bar. 3. You can also access all the commands in the menus from the toolbar. 4. By clicking on the pluses (+) and minuses (-) in the node tree you can add or remove items. 5. Autohide is what enables the tool box to shrink down to the edge of the screen.
Which of the following statements about disk fragmentation is FALSE?
A) It decreases the speed of data transfer. B) It can usually be corrected by running a disk defragmentation program. C) It is a problem caused by the disk hardware. D) Data files are stored in pieces instead of together.
A .pst file contains a backup of your calendar, email, and contacts.
Answer the following statement true (T) or false (F)
What's the fastest way to make a semi-circular selection?
What will be an ideal response?