Online Access Free 98-361 Exam Questions

Which language was designed for the primary purpose of querying data, modifying data, and managing databases in a Relational Database Management System?

• A.Visual Basic
• B.Java
• C.SQL
• D.C++

You are updating an existing Windows Forms application.
The form hosts a DateTimePicker control named dateTimePicker1.
You need to write code that executes when the value of the dateTimePicker1 control is changed.
You write a method, ProcessValueChanged, that contains the code you want to execute.
What code should you write to invoke the ProcessValueChanged method?
Any code that your write must not affect existing functionality of the application.

• A.dateTimePicker1.Value += new
  System.EventHandler( ProcessValueChanged);
• B.dateTimePicker1.ValueChanged +=
  new System.EventHandler( ProcessValueChanged);
• C.dateTimePicker1.Value = new
  System.EventHandler( ProcessValueChanged);
• D.dateTimePicker1.ValueChanged =
  new System.EventHandler( ProcessValueChanged);

What are two methods that can be used to evaluate the condition of a loop at the start of each iteration? (Each correct answer presents a complete solution. Choose two. )

• A.While
• B.If
• C.For
• D.Do. . . While

Which type of function can a derived class override?

• A.a private virtual function
• B.a protected virtual member function
• C.a non-virtual public member function
• D.a static function

You need an application that updates the inventory every morning when you log in to the workstation.
If an error occurs during update, the application needs to log messages to a text file.
The application doesn't need any user interaction.
You want to automate the process that launches the application.
You want to minimize the efforts for developing, installing, and updating the application.
Which type of application should you create?

• A.Windows Service
• B.console application
• C.Windows Form
• D.Web Form