Exam 11: Structures and Sequential Files

Suppose a structure variable named manager contains a salary member variable. Write a statement that multiplies the contents of the salary member variable by 1.05, and then assigns the result to the member variable.

A form's ____ event occurs when a form is about to be closed.

You can prevent the computer from closing a form by setting the Cancel property of the FormClosing procedure's ____ parameter to True.

Sending data to a file is referred to as ____ the file.

Match each item with a statement below. a.input file f.dot member access operator b.Private g.record c.AppendText h.output file d.Dim i.field e.structure -Contains all of the necessary data about a specific person, place, or thing

Match each item with a statement below. a.input file f.dot member access operator b.Private g.record c.AppendText h.output file d.Dim i.field e.structure -A file that is read by a computer.

Match each item with a statement below. a.input file f.dot member access operator b.Private g.record c.AppendText h.output file d.Dim i.field e.structure -Used to create a procedure-level structure variable.

In a Structure statement, each member variable's definition contains the keyword ____ followed by the variable's name.

Write a statement to declare a procedure-level variable named manager of a structure named Employee.

In Visual Basic, you use a ____ object to read data from a sequential access file.

When using the ____________________ method, the next character written to a file will appear on the line immediately below the string.

Under what situations does a form's FormClosing event occur?

A(n) ____ is a group of related fields that contain all of the necessary data about a specific person, place, or thing.

Match each item with a statement below. a.input file f.dot member access operator b.Private g.record c.AppendText h.output file d.Dim i.field e.structure -A file to which information is written.

Data types created by the Structure statement are referred to as ____________________ data types.

Explain the difference between a field and a record and provide an example of each.

Explain what a delimiter character is used for.

You refer to a member variable in an array element using the syntax ____.

When using the Exists method for determining whether a file exists, explain what happens if you do not include a folder path.

You can use a structure to declare a variable.