Master CompTIA Tech+ FC0-U71: Your Gateway to Tech Success
Which of the following types of programming languages uses tags rather than code?
Correct : A
Markup languages (like HTML and XML) use tags to define structure and presentation, rather than traditional programming code.
Other options:
Assembly is low-level code,
Query languages retrieve data,
Compiled languages are translated into machine code.
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Which of the following could be a letter, number, or symbol?
Correct : C
A char (character) represents a single letter, number, or symbol in programming.
Other options:
String is a sequence of characters,
Boolean represents true/false values,
Integer is a whole number.
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A technician is reviewing log files to track the number of times that a specific user has logged on to the networks. Which of the following security concepts is being used?
Correct : A
Accounting refers to the process of tracking user activities, such as logon attempts and resource access. Reviewing log files to count logins is a clear example of this concept.
Other options:
Authentication verifies identity,
Authorization controls access to resources,
Non-repudiation ensures that actions cannot be denied.
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Which of the following display types is bidirectional?
Correct : D
USB-C supports bidirectional communication, meaning it can send and receive data (including video) over the same connection.
DisplayPort, VGA, and DVI are primarily unidirectional display interfaces designed to send video from a source to a display.
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Which of the following is commonly used to measure the RAM capacity of a smartphone?
Correct : A
Gigabytes (GB) are the standard unit for measuring RAM capacity in modern smartphones, typically ranging from 2GB to 16GB.
KB and MB are too small, TB is used for large storage, not RAM.
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Total 144 questions