Which of the following best describes Memory fragmentation?
Difficulty: Medium
About this MCQ
This Medium Operating Systems MCQ checks one syllabus fact.
The question is: “Which of the following best describes Memory fragmentation?”
The accepted answer is D. The inefficient use of memory that occurs when free space is broken into small, scattered blocks.. The inefficient use of memory that occurs when free space is broken into small scattered blocks is the person body or term that satisfies Which of the following best describes Memory fragmentation option D Option A A user interface that allows users to interact with the operating system by issuing commands does not match the stem it is a near-miss used to catch incomplete recall of The inefficient use of memory that occurs when free space is broken into small scattered blocks Option B A memory management technique that divides memory into variable-sized segments based on logical divisions of a program does not match the stem it is a near-miss used to catch incomplete recall of The inefficient use of.
- A. A user interface that allows users to interact with the operating system by issuing commands.
Why not A: “A user interface that allows users to interact with the operating system by issuing commands.” is not correct. The accepted answer is D. The inefficient use of memory that occurs when free space is broken into small, scattered blocks.. The inefficient use of memory that occurs when free space is broken into small scattered blocks is the person body or term that satisfies Which of the following best describes Memo
- B. A memory management technique that divides memory into variable-sized segments based on logical divisions of a program.
Why not B: “A memory management technique that divides memory into variable-sized segments based on logical divisions of a program.” is not correct. The accepted answer is D. The inefficient use of memory that occurs when free space is broken into small, scattered blocks.. The inefficient use of memory that occurs when free space is broken into small scattered blocks is the person body or term that satisfies Which of the following best describes Memo
- C. A process that has completed execution but still has an entry in the process table because its exit status has not been read.
Why not C: “A process that has completed execution but still has an entry in the process table because its exit status has not been read.” is not correct. The accepted answer is D. The inefficient use of memory that occurs when free space is broken into small, scattered blocks.. The inefficient use of memory that occurs when free space is broken into small scattered blocks is the person body or term that satisfies Which of the following best describes Memo
- 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.
Explanation
The inefficient use of memory that occurs when free space is broken into small scattered blocks is the person body or term that satisfies Which of the following best describes Memory fragmentation option D Option A A user interface that allows users to interact with the operating system by issuing commands does not match the stem it is a near-miss used to catch incomplete recall of The inefficient use of memory that occurs when free space is broken into small scattered blocks Option B A memory management technique that divides memory into variable-sized segments based on logical divisions of a program does not match the stem it is a near-miss used to catch incomplete recall of The inefficient use of.
Source: Operating Systems Official Reference Guide
Tags: computer science, operating systems, OS concepts, process management
Submitted by: MCQsHub Editorial
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