Which file allocation table structure uses an index block to store pointers to all distinct file data sectors, allowing efficient random access without fragmentation bottlenecks? MCQ with Answer and Explanation
Which file allocation table structure uses an index block to store pointers to all distinct file data sectors, allowing efficient random access without fragmentation bottlenecks?
A. Indexed Allocation
B. Contiguous Method
C. Linked Method
D. Linear Block Mapping
Answer: Option A
Solution (By JKSSB Mock Tests)
Indexed allocation consolidates all block pointers into a single dedicated index block, enabling direct access to any block without linear scanning.
Explanation:
By default, Command Prompt uses the OEM code page (e.g., 850 or 437) for legacy compatibility; modern versions can use UTF-8 with /U switch.
Explanation:
Threads within the same process share memory and resources, making context switching and inter-thread communication faster and less resource-intensive.
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