Answer:
A Sentinel is a special value that cannot be mistaken as a member of a list of data items and signals that there are no more data items to be processed.
Explanation:
The sentinel value is a form of data (in-band) to identify the end of the data when there is no out-of-bound data provided.
The value should picked in a way that is different and unique from all legal data values.
Track Changes is a way for Microsoft Word to keep track of the changes you make to a document.To ignore all tracked changes in a document, you should select the Final option, on the Track Changes tab in the Review tab.
On the Review tab, use the little menus in the Tracking group. Final: Show Markup or Original: Show Markup will show what changes you have made.
Answer:
Punctuality
Explanation:
She needs to get there earlier so that she can see the drivers out on time.
Explanation:
An application interface or user interface ,is the set of features an application provides so that user may supply input to and recieve output from,the program.
Helpful, resourceful, friendly, welcoming.
