You are reviewing the following code that saves uploaded images.

For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.'

Hot Area:

Hot Area:

You are creating an application that accepts input and displays a response to the user. You cannot create a graphical interface for this application. Which type of application should you create?

A. Windows Forms

B. Windows Service

C. Web-based

D. Console-based

You are creating an application for a help desk center. Calls must be handled in the same order in which they were received. Which data structure should you use?

A. Binary tree

B. Stack

C. Hashtable

D. Queue

You are reviewing a design for a database. A portion of this design is shown in the exhibits. Note that you may choose either the Crow's Foot Notation or Chen Notation version of the design. (To view the Crow's Foot Notation, click the Exhibit A button. To view the Chen Notation, click the Exhibit B button. )

Which term is used to describe the Customer component?

A. Field

B. Attribute

C. Property

D. Entity

The following functions are defined:

What does the console display after the following line?

Printer(2);

A. 210

B. 211

C. 2101

D. 2121

You are developing a database that other programmers will query to display race results.

You need to provide the ability to query race results without allowing access to other information in the database.

What should you do?

A. Disable implicit transactions.

B. place the query jnt0 a stored procedure.

C. Create an index on the result table.

D. Add an AFTER UPDATE trigger on the result table to reject updates.

The purpose of the Catch section in an exception handler is to:

A. Conclude the execution of the application.

B. Break out of the error handler.

C. Execute code only when an exception is thrown.

D. Execute code regardless of whether an exception is thrown.

You need to allow a consumer of a class to modify a private data member.

What should you do?

A. Provide a public function that assigns a value to the data member.

B. Create global variables in the class.

C. Assign a value directly to the data member.

D. Provide a private function that assigns a value to the data member.

Which term is used to describe a class that inherits functionality from an existing class?

A. Superclass

B. Base class

C. Inherited class

D. Derived class

You execute the following code.

How many times will the word Hello be printed?

A. 49

B. 50

C. 51

D. 100