Which of the following shows the correct hierarchy of a layered file system in an operating system?
A. Logical File System
B. File Organization Module
C. Basic File System
D. I/O Control
E. Application Programs
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Correct answer: C. E → A → B → C → D
Explanation
From top to bottom the layered file system is: application programs → logical file system → file-organization module → basic file system → I/O control → devices. So E → A → B → C → D.More System Software and Operating System questions
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