Which Linux command is used to display disk usage in a human-readable format? MCQ with Answer and Explanation
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Question #1
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Which of the following is an example of a distributed operating system?
Correct Answer: Option D
Explanation:
Amoeba is a distributed OS that manages a collection of computers as a single system; others are not distributed by default.
Amoeba is a distributed OS that manages a collection of computers as a single system; others are not distributed by default.
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Computer
Operating Systems
Question #2
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What is the default command prompt interpreter application executable file in modern Windows?
Correct Answer: Option A
Explanation:
The default command prompt interpreter application file for modern Windows systems is 'cmd.exe'.
The default command prompt interpreter application file for modern Windows systems is 'cmd.exe'.
This question belongs to:
Computer
Operating Systems
Question #3
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Which memory location holds the addresses of various Interrupt Service Routines (ISRs) to handle specific hardware triggers?
Correct Answer: Option D
Explanation:
The Interrupt Vector Table maps specific interrupt signal identifier numbers directly to the memory locations of their respective Interrupt Service Routines.
The Interrupt Vector Table maps specific interrupt signal identifier numbers directly to the memory locations of their respective Interrupt Service Routines.
This question belongs to:
Computer
Operating Systems
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