The for statement performs essentially the same function as the while statement.
Answer the following statement true (T) or false (F)
True
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When an "is a" relationship exists between objects, the specialized object has __________.
a. some of the characteristics of the general class, but not all, plus additional characteristics b. some, but not all, of the characteristics of the general object c. none of the characteristics of the general object d. all of the characteristics of the general object plus additional characteristics
_______ is a high-speed, digital, always-on, Internet access technology that runs over standard phone lines.
Fill in the blank(s) with the appropriate word(s).
List and discuss the accessibility settings that can be configured using the AccessX interface.
What will be an ideal response?
Answer the following statements true (T) or false (F)
1. When a text file is created in Visual Basic using a StreamWriter, the extension .txt is automatically added to the file name if no other extension is specified. 2. In the following statement, sw is the name of a variable. ``` Dim sw As IO.StreamWriter = _ IO.File.CreateText("C:\TEXT FILES\INCOME Data.txt") 3. If an existing text file is opened for output, the computer will append any new data to the end of this existing file. 4. If the value of IO.File.Exists(filespec) is True, then the specified file exists. 5. An individual item of a text file cannot be changed or deleted directly. ```