Full Download Test Bank For Starting Out With Visual C 5th Edition Tony Gaddis PDF Full Chapter
Full Download Test Bank For Starting Out With Visual C 5th Edition Tony Gaddis PDF Full Chapter
Full Download Test Bank For Starting Out With Visual C 5th Edition Tony Gaddis PDF Full Chapter
ANS: F
ANS: T
12. A binary number can only represent integer values from 0 through 255.
ANS: F
13. A program is a list of instructions that tell the CPU to perform operations.
ANS: T
ANS: T
15. A machine language instruction exists for each basic operation a CPU can do.
ANS: T
16. If a program's source code contains a syntax error, it can still be translated to machine language by a
compiler.
ANS: F
17. In a program with a graphical user interface, all of the objects are always visible when the program
starts.
ANS: F
18. The C# language provides classes and other code necessary to create GUIs and perform many other
advanced operations.
ANS: F
19. The C# language allows you to write your own classes that have specific fields, properties, and
methods for any application.
ANS: T
20. The .NET framework provides classes to create Forms, TextBoxes, Labels, Buttons, and many other
types of objects.
ANS: T
MULTIPLE CHOICE
2. In the __________ numbering system, all numeric values are written as sequences of the digits 0 and
1.
a. hexadecimal c. octal
b. decimal d. binary
ANS: D
5. The __________ is the part of a computer's hardware that executes each instruction in a program.
a. CPU c. main memory
b. software d. programming language
ANS: A
6. __________ is a type of memory that can hold data for long periods of time, even when there is no
power to the computer.
a. RAM c. Application software
b. Secondary storage d. Main memory
ANS: B
7. The computer component that collects data and sends it to the computer is called a(n) __________.
a. storage device c. sending unit
b. output device d. input device
ANS: D
8. Any data that the computer produces and sends to another device, such as a video display or speaker,
is known as __________.
a. output b. software c. firmware d. multimedia
ANS: A
9. A(n) __________ performs a specialized task that enhances the computer's operation or safeguards
data.
a. utility program c. USB drive
b. secondary storage device d. operating system
ANS: A
10. __________ is an extensive encoding scheme that is compatible with ASCII and can also represent the
characters of many of the world's languages.
a. Baudot code b. EBDIC c. ANSEL d. Unicode
ANS: D
11. Before a computer can store a real number in memory, it must be encoded in __________.
a. floating-point notation c. EBCDIC
b. hexadecimal d. decimal mode
ANS: A
12. A(n) __________ is any device that works with binary data.
a. electronic module c. binary machine
b. digital device d. computational tool
ANS: B
13. Digital images are composed of tiny dots of color known as __________.
a. halftone cells c. light-emitting diodes
b. pixels d. raster elements
ANS: B
15. When a CPU executes each instruction in a program, it uses a process known as the __________.
a. fetch-decode-execute cycle c. code assembly process
b. ready-set-go phase d. compilation sequence
ANS: A
16. Instead of using binary numbers for instructions, assembly language uses short words known as
__________.
a. mnemonics b. keywords c. operators d. terms
ANS: A
17. Words that have a predefined meaning in a high-level language are known as __________ or reserved
words.
a. mnemonics b. keywords c. pseudonyms d. semantics
ANS: B
18. Programming languages have __________ that perform various operations on data.
a. mnemonics b. keywords c. states d. operators
ANS: D
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