Which of the following best describes Memory fragmentation?
Difficulty: Medium
- A. A user interface that allows users to interact with the operating system by issuing commands.
- B. A memory management technique that divides memory into variable-sized segments based on logical divisions of a program.
- C. A process that has completed execution but still has an entry in the process table because its exit status has not been read.
- D. The inefficient use of memory that occurs when free space is broken into small, scattered blocks. ✓
Correct answer
D. The inefficient use of memory that occurs when free space is broken into small, scattered blocks.
Correct answer
Source: Operating Systems Official Reference Guide
Tags: computer science, operating systems, OS concepts, process management
Submitted by: MCQsHub Editorial
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