Select the correct name for: a memory management technique that divides memory into variable-sized segments based on logical divisions of a program.
Difficulty: Hard
About this MCQ
This Hard Operating Systems question asks: Select the correct name for: a memory management technique that divides memory into variable-sized segments based on logical divisions of a program. The correct choice is D. Memory segmentation. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
Operating Systems items like this one are written for Pakistan exams such as CSS, FPSC, PPSC, and NTS. The difficulty label is a hint about how much of the topic the stem assumes, not a score. Tags and exam names, when they are present, tell you where else the same idea is tested. Previous and next links stay in Operating Systems so you can continue the subject. Related questions point at nearby stems if you want another angle on the same idea.
Treat the explanation as part of the question, not a footnote. If you missed it, reread the stem against the correct option before you open the next Operating Systems item. A timed quiz is the same pool with a clock and a score. A past paper is a full sitting rather than this single question.
- A. Swapping
Why not A: “Swapping” does not fit this question. The answer is Memory segmentation.
- B. Shell
Why not B: “Shell” does not fit this question. The answer is Memory segmentation.
- C. Bootloader
Why not C: “Bootloader” does not fit this question. The answer is Memory segmentation.
- D. Memory segmentation ✓
Correct answer
D. Memory segmentation
Explanation
Memory segmentation (option D) is the accepted answer to “Select the correct name for: a memory management technique that divides memory into variable-sized segments based on logical divisions of a program.”. Option A (Swapping) does not fit this question. Option B (Shell) does not fit this question. Option C (Bootloader) does not fit this question. For this Operating Systems question, the accepted answer is Memory segmentation.
Source: Operating Systems Official Reference Guide
Tags: computer science, operating systems, OS concepts, process management
Submitted by: MCQsHub Editorial
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