Ch09-Memory Management_part02
Quiz
•
Computers
•
University
•
Practice Problem
•
Hard
徐leo 徐leo
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
總記憶體空間足夠,但卻沒有合適的Partitions供Program使用,稱為?
External Fragmentation
Internal Fragmentation
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Program分配到的記憶體空間比所需空間大,未使用到的部分,稱為?
External Fragmentation
internal Fragmentation
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
External Fragmentation有兩種解決方法,請問Paging是屬於哪一種解決方法所用的技術?
聚集 ( compaction )
不分配連續的記憶體空間 ( non-contiguous memory space )
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下對於分頁 ( Paging )描述何者有誤?
由OS與電腦硬體共同實作
允許程式以連續記憶體方式載入
會有一個page table紀錄 page 與 frame 的對應
仍有Internal fragment問題
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下對於Page table 描述,何者錯誤?
協助將 logical address 對應出 Physical address
由OS 負責Page table
一個Process有屬於自己的Page table
Page table 存放在HD中
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
假設系統有40個User program ,都會呼叫libc程式庫(2MB),透過shared page 技術,共需要多少記憶體空間供libc使用?
80MB
2MB
7.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
解決page table 太大可能也會有external fragmentation,解決方法為何?(複選)
階層式分頁 ( Hierarchical Page Table)
雜湊分頁表 ( Hashed Page Table )
反轉分頁表 ( Inverted Page Table )
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
15 questions
Basic Excel Review
Quiz
•
University
15 questions
Exception handling -oracle plsql
Quiz
•
University
14 questions
Google Docs and Google Slides Review
Quiz
•
KG - University
7 questions
CSS Rules Quiz-unit 4 CodeHS
Quiz
•
7th Grade - University
13 questions
Digital Technology Office 365 - 29May2020
Quiz
•
University - Professi...
15 questions
Internet Basics
Quiz
•
5th Grade - University
10 questions
Advanced SQL
Quiz
•
KG - University
15 questions
KUIS BAB 1
Quiz
•
University
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Computers
18 questions
Valentines Day Trivia
Quiz
•
3rd Grade - University
12 questions
IREAD Week 4 - Review
Quiz
•
3rd Grade - University
23 questions
Subject Verb Agreement
Quiz
•
9th Grade - University
5 questions
What is Presidents' Day?
Interactive video
•
10th Grade - University
7 questions
Renewable and Nonrenewable Resources
Interactive video
•
4th Grade - University
20 questions
Mardi Gras History
Quiz
•
6th Grade - University
10 questions
The Roaring 20's Crash Course US History
Interactive video
•
11th Grade - University
17 questions
Review9_TEACHER
Quiz
•
University
