Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Question

Operating System

Memory Management: Dynamic Memory Partitioning & Paging Algorithm

Order of incoming memory:
a. P1 allocation 9MB,
b. P2 allocation 9MB,
c. P3 allocation 9MB,
d. P4 allocation 3MB
e. Unallocate P4 3MB
g. Take off P1

Create a dynamic memory partitioning algorithm, then circle where P3 is located using the following algorithm:

a. Worst-Fit

b. Best-Fit

c. First-Fit

 

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