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Which item is an input device?


A) Printer
B) Smartphone screen
C) Digital camera
D) CPU

E) B) and C)
F) A) and D)

Correct Answer

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Translating programming statements into instructions that can be understood by the electronics of the computer is accomplished by a process called program ____.


A) instantiation
B) compilation
C) factoring
D) indexing

E) B) and D)
F) None of the above

Correct Answer

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A database is a collection of data organized in a manner that allows ____ of that data.


A) scanning
B) retrieval
C) access
D) use

E) A) and B)
F) A) and C)

Correct Answer

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Many computer programs perform the following general steps: first accept input, then write output, and finally process the data, in that order.

A) True
B) False

Correct Answer

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Buttons for frequently used commands such as ____ are found on the Standard toolbar.


A) Open Project
B) Cut
C) Save
D) Paste

E) A) and D)
F) A) and C)

Correct Answer

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The process of using prebuilt classes to make application development faster, easier, and more reliable is called ____.


A) RAD
B) CAD
C) ARD
D) CLR

E) All of the above
F) B) and C)

Correct Answer

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Define data, explain its three forms, and the general steps a computer performs related to data.

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Data includes words, numbers, videos, gr...

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When an object has been created from a class, we say that a(n) _______________ of the class has been created.

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The process of creating an object from a class template is called generation. _________________________

A) True
B) False

Correct Answer

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The ____ contains a list of commands that allow you to create, edit, save, print, test, and run a Visual Basic program.


A) menu bar
B) toolbar
C) Toolbox
D) Properties window

E) A) and B)
F) A) and C)

Correct Answer

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____________________ are people skilled in designing computer programs and creating them using programming languages.

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Identify the letter of the choice that best matches the phrase or definition.

Premises
Kind of data that remains available even after the computer is powered off
Responses
syntax
event-driven
ADO.NET
RAM
hardware
persistent
.NET Framework 4.6.2
logical
Visual F#
class library

Correct Answer

syntax
event-driven
ADO.NET
RAM
hardware
persistent
.NET Framework 4.6.2
logical
Visual F#
class library

C++ is a language that is derived from the programming language C. _________________________

A) True
B) False

Correct Answer

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Tapping or clicking a button on a program screen causes an event to occur.

A) True
B) False

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A(n) ____________________ is a named group of program code.

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An application might allow data to be entered with a ____.


A) scanner
B) mouse
C) digital camera
D) video camera

E) A) and D)
F) C) and D)

Correct Answer

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A ____ is an input device.


A) scanner
B) keyboard
C) digital camera
D) printer

E) A) and B)
F) C) and D)

Correct Answer

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The process of ____ is used to create an object from a class.


A) initialization
B) instantiation
C) objectification
D) classification

E) C) and D)
F) None of the above

Correct Answer

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Computers can compare numbers, letters of the alphabet, and special characters.

A) True
B) False

Correct Answer

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A program can direct a computer to take alternative actions based on the results of ____ comparisons.


A) arithmetic
B) grouping
C) logical
D) sorting

E) B) and C)
F) A) and D)

Correct Answer

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