CNIT 155 FINAL PRACTICE QUESTIONS WITH CORRECT ANSWERS LATEST UPDATE 2026
A computer, in some cases, understands more than machine code. T/F - Answers False
Which of the following is an example of software?
A. RAM
B. Motherboard
C. WingIDE 101
D. CPU - Answers C. WingIDE 101
High level programming languages include:
A. Python
B. Java
C. C
D. All of the above - Answers D. All of the above
Examples of operating systems include the following, except:
A. Mac
B. Linux
C. Excel
D. Windows - Answers C. Excel
_______ refers to the tangible part of a computer system.
A. Software
B. Malware
C. Memory
D. Hardware - Answers D. Hardware
What piece of hardware connects all the components and devices of a computer?
A. Motherboard
B. Central Processing Unit (CPU)
,C. Hard drive
D. RAM - Answers A. Motherboard
A computer's "working memory" is its:
A. RAM
B. ROM
C. Flash drive
D. CPU - Answers A. RAM
System software provides the real functionality of a computer, helping your computer do
specific types of work. T/F - Answers False
Of the options below, which equal one gigabyte?
A. 1024 Megabytes (MB)
B. 1024 Terabytes (TB)
C. 1048576 Bytes
D. 1024 Kilobytes (KB) - Answers A. 1024 Megabytes (MB)
Python is commonly used to create things like websites, games, and graphic interfaces. T/F -
Answers True
Examples of application software include all of the following, except:
A. Microsoft Office
B. Google Chrome
C. Brightspace
D. Android - Answers D. Android
Which of the following is an example of an input device?
A. Mouse
B. Speakers
C. Monitor
D. Processor - Answers A. Mouse
A bit is the smallest unit of data in a computer. T/F - Answers True
, System software is used for __________.
A. Using the internet
B. Programming code
C. Specialized work for various operations
D. Managing a computer's resources - Answers D. Managing a computer's resources
Python is considered a low-level language. T/F - Answers False
What is Syntax?
A. Rules that say what the program means
B. A translator between the programming language and machine code
C. A tool to find and repair bugs
D. Rules that say what programs look like, and how the statements in the programming
language are formed - Answers D. Rules that say what programs look like, and how the
statements in the programming language are formed
How many bytes are in a kilobyte?
A. 512
B. 8
C. 1000
D. 1024 - Answers D. 1024
Which of the following is not a device used to store data in a computer?
A. DVD
B. Flash Drive
C. Hard Drive
D. RAM - Answers D. RAM
A string is a numerical type of data. T/F - Answers False
Which of the following is an example of an integer?
A. True
B. "Hello, World!"
A computer, in some cases, understands more than machine code. T/F - Answers False
Which of the following is an example of software?
A. RAM
B. Motherboard
C. WingIDE 101
D. CPU - Answers C. WingIDE 101
High level programming languages include:
A. Python
B. Java
C. C
D. All of the above - Answers D. All of the above
Examples of operating systems include the following, except:
A. Mac
B. Linux
C. Excel
D. Windows - Answers C. Excel
_______ refers to the tangible part of a computer system.
A. Software
B. Malware
C. Memory
D. Hardware - Answers D. Hardware
What piece of hardware connects all the components and devices of a computer?
A. Motherboard
B. Central Processing Unit (CPU)
,C. Hard drive
D. RAM - Answers A. Motherboard
A computer's "working memory" is its:
A. RAM
B. ROM
C. Flash drive
D. CPU - Answers A. RAM
System software provides the real functionality of a computer, helping your computer do
specific types of work. T/F - Answers False
Of the options below, which equal one gigabyte?
A. 1024 Megabytes (MB)
B. 1024 Terabytes (TB)
C. 1048576 Bytes
D. 1024 Kilobytes (KB) - Answers A. 1024 Megabytes (MB)
Python is commonly used to create things like websites, games, and graphic interfaces. T/F -
Answers True
Examples of application software include all of the following, except:
A. Microsoft Office
B. Google Chrome
C. Brightspace
D. Android - Answers D. Android
Which of the following is an example of an input device?
A. Mouse
B. Speakers
C. Monitor
D. Processor - Answers A. Mouse
A bit is the smallest unit of data in a computer. T/F - Answers True
, System software is used for __________.
A. Using the internet
B. Programming code
C. Specialized work for various operations
D. Managing a computer's resources - Answers D. Managing a computer's resources
Python is considered a low-level language. T/F - Answers False
What is Syntax?
A. Rules that say what the program means
B. A translator between the programming language and machine code
C. A tool to find and repair bugs
D. Rules that say what programs look like, and how the statements in the programming
language are formed - Answers D. Rules that say what programs look like, and how the
statements in the programming language are formed
How many bytes are in a kilobyte?
A. 512
B. 8
C. 1000
D. 1024 - Answers D. 1024
Which of the following is not a device used to store data in a computer?
A. DVD
B. Flash Drive
C. Hard Drive
D. RAM - Answers D. RAM
A string is a numerical type of data. T/F - Answers False
Which of the following is an example of an integer?
A. True
B. "Hello, World!"
