Which Linux terminal command allows a user to safely change their current working directory location? MCQ with Answer and Explanation
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Question #1
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What is the purpose of the Windows 'Disk Cleanup' tool?
Correct Answer: Option D
Explanation:
Disk Cleanup scans for files that can be safely deleted, such as temporary files, recycle bin, and system caches.
Disk Cleanup scans for files that can be safely deleted, such as temporary files, recycle bin, and system caches.
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Computer
Operating Systems
Question #2
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What is the role of the 'swap space' in Linux?
Correct Answer: Option B
Explanation:
Swap space is a partition or file used as an extension of physical memory, allowing the system to page out inactive memory pages.
Swap space is a partition or file used as an extension of physical memory, allowing the system to page out inactive memory pages.
This question belongs to:
Computer
Operating Systems
Question #3
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Which of the following components acts as the primary layout engine and application foundation for the Android runtime interface?
Correct Answer: Option B
Explanation:
The Java API Framework exposes the core capabilities of the Android operating system through standard classes and high-level programming interfaces.
The Java API Framework exposes the core capabilities of the Android operating system through standard classes and high-level programming interfaces.
This question belongs to:
Computer
Operating Systems
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