Free Microsoft 98-361 Exam Dumps Questions & Answers

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

You are developing code that defines an InitFields method.
The method takes two parameters of data type double and does not return any value to the calling code.
Which of the following code segments would you use to define the InitFields method?

• A.public double InitFields(double l, double w)
  {
  length = l;
  width = w;
  return length * width;
  }
• B.public void InitFields(double l)
  {
  length = l;
  width = l;
  return;
  }
• C.public double InitFields(double l, double w)
  {
  length = l;
  width = w;
  }
• D.public void InitFields(double l, double w)
  {
  length = l;
  width = w;
  }

Your C# program needs to return the total number of customers in a SQL Server database.
The program will be used several times a day.
What is the fastest way to return this information from your program? (Select all answers that apply.)

• A.Use the SqlDataAdapter.Fill method.
• B.Use the SqlCommand.ExecuteScalar method.
• C.Write a stored procedure.
• D.Write a SQL query.
• E.Use the OleDbDataAdapter.Fill method.

You are building a web application that enables international exchange students to schedule phone calls with their prospective schools.
The application allows students to indicate a preferred date and time for phone calls.
Students may indicate no preferred time by leaving the date and time field empty.
The application must support multiple time zones.
Which data type should you use to record the student's preferred date and time?

• A.Option C
• B.Option B
• C.Option A
• D.Option D

You need to gain a better understanding of the solution before writing the program.
You decide to develop an algorithm that lists all necessary steps to perform an operation in the correct order.
Any technique that you use should minimize complexity and ambiguity.
Which of the following techniques should you use?

• A.flowchart
• B.A paragraph in English
• C.C# program
• D.decision table