How many times will the word Hello be printed?
What will the variable result be?
Which data type should you use?
You are creating a variable for an application.
You need to store data that has the following characteristics in this variable:
Consists of numbers and characters
Includes numbers that have decimal points
Which data type should you use?
What is the value of _number after the code is executed?
Which type of application should you choose?
You are creating an application that presents users with a graphical interface in which they
computers that do not have network connectivity.
Which type of application should you choose?
What is the value of the top element after these operations are executed?
You have a stack that contains integer values. The values are pushed onto the stack in the
following order: 2,4,6,8. The following sequence of operations is executed:
Pop
Push 3
Pop
Push 4
Push 6
Push 7
Pop
Pop
Pop
What is the value of the top element after these operations are executed?
Which term is used to describe the process of making the application available for client computers to access?
You are creating a Web application. The application will be consumed by client computers
that run a variety of Web browsers.
Which term is used to describe the process of making the application available for client
computers to access?
Which term is used to describe the Customer component?
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?
Which of the following must exist to inherit attributes from a particular class?
Which of the following must exist to inherit attributes from a particular class?