comptia fc0-u61 practice test

Exam Title: CompTIA IT Fundamentals

Last update: Dec 27 ,2025
Question 1

Which of the following is a compiled language?

  • A. Perl
  • B. JScript
  • C. Java
  • D. PowerShell
Answer:

C

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Question 2

Which of the following is a logical structure for storing files?

  • A. Folder
  • B. Extension
  • C. Permissions
  • D. Shortcut
Answer:

A

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B
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Question 3

Which of the following BEST describes the purpose of a vector in programming?

  • A. Storing a collection of data
  • B. Repeating a similar operation
  • C. Capturing user input
  • D. Performing mathematical calculations
Answer:

A

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B
C
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A 0 B 0 C 0 D 0
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Question 4

A large payment website was breached recently. A user is concerned that the breach will affect account security on other
sites. Which of the following password best practices would mitigate this risk?

  • A. Password history
  • B. Password reuse
  • C. Password expiration
  • D. Password age
Answer:

C

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Question 5

A computer user is downloading software from the Internet and notices the following at the end of the install file: “…x86.exe”.
Which of the following statements BEST represents what the “…x86.exe” means in the installation file?

  • A. x86 only supports an installation on a 32-bit CPU architecture.
  • B. x86 supports an installation on a 32-bit and a 64-bit CPU architecture.
  • C. x86 only supports an installation on a 64-bit CPU architecture.
  • D. x86 supports an installation on a 16-bit CPU architecture.
Answer:

A

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Question 6

Which of the following allows wireless devices to communicate to a wired network?

  • A. Modem
  • B. Switch
  • C. Firewall
  • D. Access point
Answer:

D

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Question 7

Which of the following requires the MOST frequent updating to remain effective?

  • A. Antivirus
  • B. Host firewall
  • C. Web browser
  • D. Device drivers
Answer:

A

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Question 8

A user is buying a laptop. The user will have a lot of personal and confidential information on the laptop. The user wants to
ensure data cannot be accessed by anyone, even if the laptop is stolen. Which of the following should be set up to
accomplish this?

  • A. Encryption
  • B. Compression
  • C. Permissions
  • D. Auditing
Answer:

A

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Question 9

A program needs to choose apples, oranges, or bananas based on an input. Which of the following programming constructs
is BEST to use?

  • A. Variable
  • B. If
  • C. Datatype
  • D. Comment
Answer:

B

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Question 10

Which of the following should be used to store a list of strings?

  • A. Array
  • B. Constant
  • C. Variable
  • D. Branch
Answer:

A

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