Practice Free FC0-U71 Exam Online Questions
Question #20
An application is unresponsive.
Which of the following will close the application?
- A . Task management
- B . System utilities
- C . Remote assistance
- D . File permissions
Correct Answer: A
A
Explanation:
Task management tools (like Task Manager in Windows) allow users to forcefully close unresponsive applications.
Other options:
● System utilities are general maintenance tools,
● Remote assistance helps another user access the system,
● File permissions control access to files, not running applications.
A
Explanation:
Task management tools (like Task Manager in Windows) allow users to forcefully close unresponsive applications.
Other options:
● System utilities are general maintenance tools,
● Remote assistance helps another user access the system,
● File permissions control access to files, not running applications.
Question #22
Which of the following does a diamond represent in a flowchart?
- A . Start
- B . Decision
- C . Processing
- D . Stop
Correct Answer: B
B
Explanation:
In a flowchart, a diamond shape represents a decision point, where the flow branches based on a yes/no or true/false condition.
Other options:
● Start and Stop are usually represented by ovals,
● Processing steps are shown as rectangles.
B
Explanation:
In a flowchart, a diamond shape represents a decision point, where the flow branches based on a yes/no or true/false condition.
Other options:
● Start and Stop are usually represented by ovals,
● Processing steps are shown as rectangles.
Question #23
A user is creating a simple, static web page.
Which of the following language types should the user use?
- A . Query
- B . Assembly
- C . Scripting
- D . Markup
Correct Answer: D
D
Explanation:
A markup language like HTML is used to create simple, static web pages, defining the structure and layout of the content.
Other options:
● Query languages retrieve data (e.g., SQL),
● Assembly is low-level programming,
● Scripting adds interactivity but isn’t needed for static pages.
D
Explanation:
A markup language like HTML is used to create simple, static web pages, defining the structure and layout of the content.
Other options:
● Query languages retrieve data (e.g., SQL),
● Assembly is low-level programming,
● Scripting adds interactivity but isn’t needed for static pages.
Question #24
Which of the following is the smallest storage unit?
- A . Petabyte
- B . Terabyte
- C . Kilobyte
- D . Megabyte
Correct Answer: C
C
Explanation:
In terms of size from smallest to largest: Kilobyte < Megabyte < Terabyte < Petabyte.
C
Explanation:
In terms of size from smallest to largest: Kilobyte < Megabyte < Terabyte < Petabyte.
Question #25
Which of the following refers to a human-readable program?
- A . Branch
- B . Sequence
- C . Object-oriented
- D . Pseudocode
Correct Answer: D
D
Explanation:
Pseudocode is a human-readable description of a program’s logic, using plain language and structured formatting to outline steps without strict syntax.
Other options:
● Branch refers to decision points in code,
● Sequence refers to the order of operations,
● Object-oriented describes a programming paradigm.
D
Explanation:
Pseudocode is a human-readable description of a program’s logic, using plain language and structured formatting to outline steps without strict syntax.
Other options:
● Branch refers to decision points in code,
● Sequence refers to the order of operations,
● Object-oriented describes a programming paradigm.
Question #26
Which of the following represents the value of 9 with ones and zeros?
- A . Octal
- B . Decimal
- C . Binary
- D . Hexadecimal
Correct Answer: C
C
Explanation:
Binary represents numbers using only ones and zeros. The value 9 in binary is 1001.
Other options:
● Decimal uses base 10,
● Octal uses base 8,
● Hexadecimal uses base 16.
C
Explanation:
Binary represents numbers using only ones and zeros. The value 9 in binary is 1001.
Other options:
● Decimal uses base 10,
● Octal uses base 8,
● Hexadecimal uses base 16.
Question #27
Given the following pseudocode:
<BODY>
<P>This is a paragraph.</P>
</BODY>
Which of the following best represents the type of language used by this code?
- A . Markup
- B . Query
- C . Compiled
- D . Scripting
Correct Answer: A
A
Explanation:
The code shown uses HTML tags like <BODY> and <P>, which are part of a markup language. Markup languages describe the structure and presentation of text, not logic or computation.
Other options:
● Query languages retrieve data (e.g., SQL),
● Compiled languages are turned into machine code (e.g., C++),
● Scripting languages execute instructions (e.g., Python, JavaScript).
A
Explanation:
The code shown uses HTML tags like <BODY> and <P>, which are part of a markup language. Markup languages describe the structure and presentation of text, not logic or computation.
Other options:
● Query languages retrieve data (e.g., SQL),
● Compiled languages are turned into machine code (e.g., C++),
● Scripting languages execute instructions (e.g., Python, JavaScript).
Question #28
Which of the following data types would be best for storing data representing a phone number?
- A . String
- B . Integer
- C . Float
- D . Char
Correct Answer: A
A
Explanation:
A phone number is best stored as a string because it may include leading zeros, parentheses, dashes, or plus signs, which are not handled properly by numeric data types like integers or floats.
Other options:
● Integer and float are numeric types unsuitable for formatted phone numbers,
● Char holds only a single character.
A
Explanation:
A phone number is best stored as a string because it may include leading zeros, parentheses, dashes, or plus signs, which are not handled properly by numeric data types like integers or floats.
Other options:
● Integer and float are numeric types unsuitable for formatted phone numbers,
● Char holds only a single character.
Question #29
Which of the following is an example of a MAC address?
- A . 00:50:09:2D:4D:94
- B . 0x3476
- C . 192.68.10.24
- D . fe80:102d:cd62:5434:82ae
Correct Answer: A
A
Explanation:
A MAC address is a unique hardware identifier formatted as six groups of two hexadecimal digits separated by colons or hyphens.
Other options:
● 0x3476 is a hexadecimal number,
● 192.68.10.24 is an IPv4 address,
● fe80:102d:cd62:5434:82ae is an IPv6 address.
A
Explanation:
A MAC address is a unique hardware identifier formatted as six groups of two hexadecimal digits separated by colons or hyphens.
Other options:
● 0x3476 is a hexadecimal number,
● 192.68.10.24 is an IPv4 address,
● fe80:102d:cd62:5434:82ae is an IPv6 address.
Question #30
Which of the following internet services traditionally has the most challenges with latency?
- A . DSL
- B . Fiber
- C . Satellite
- D . Cable
Correct Answer: C
C
Explanation:
Satellite internet traditionally has the most latency because data must travel to and from satellites orbiting the Earth, introducing significant delay.
DSL, fiber, and cable are ground-based and generally have much lower latency.
C
Explanation:
Satellite internet traditionally has the most latency because data must travel to and from satellites orbiting the Earth, introducing significant delay.
DSL, fiber, and cable are ground-based and generally have much lower latency.