Consider a swapping system in which memory consists of the holes as shown in Fig. 4. Note that A to I represent processes in memory, and H₁ to Hg are eight holes. Process P₁, P2, ..., Ps are generated sequentially, and their sizes are as follows: P₁ requests 8 KB. P2 requests 10KB. P3 requests 13KB. P4 requests 5KB V. Ps requests 4KB Answer the following questions: 1. 11. 111. IV. H₁ 4KB A H₂ B H3 10KB 5KB с A/ H4 D 16KB H5 E 8KB H6 G 9KB H7 15KB I Hs 13KB Fig. 4 (1) When using First-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be loaded into, respectively? Put your answer in the following 5 blanks, from left to right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case insensitive. (Chose H1, H2, or H8) (2) When using Best-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be loaded into, respectively? Put your answer in the following 5 blanks, from left to right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case

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Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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Chapter1: Introduction
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Consider a swapping system in which memory consists of the holes as shown in Fig. 4. Note that A to I represent processes
in memory, and H₁ to Hs are eight holes. Process P₁, P2, ..., P5 are generated sequentially, and their sizes are as follows:
P₁ requests 8 KB.
P2 requests 10KB.
P3 requests 13KB.
P4 requests 5KB
Ps requests 4KB
Answer the following questions:
1.
11.
111.
iv.
V.
H₁ A H2 B H3 C
4KB
10KB
5KB
H4 D
16KB
A/
H5
8KB
A/
E H6 G
9KB
H7
15KB
A/
I
(1) When using First-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be
loaded into, respectively? Put your answer in the following 5 blanks, from left to
right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case
insensitive.
(Chose H1, H2, . or H8)
H8
13KB
Fig. 4
A/
(2) When using Best-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be
loaded into, respectively? Put your answer in the following 5 blanks, from left to
right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case
Q Search
O
Transcribed Image Text:Consider a swapping system in which memory consists of the holes as shown in Fig. 4. Note that A to I represent processes in memory, and H₁ to Hs are eight holes. Process P₁, P2, ..., P5 are generated sequentially, and their sizes are as follows: P₁ requests 8 KB. P2 requests 10KB. P3 requests 13KB. P4 requests 5KB Ps requests 4KB Answer the following questions: 1. 11. 111. iv. V. H₁ A H2 B H3 C 4KB 10KB 5KB H4 D 16KB A/ H5 8KB A/ E H6 G 9KB H7 15KB A/ I (1) When using First-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be loaded into, respectively? Put your answer in the following 5 blanks, from left to right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case insensitive. (Chose H1, H2, . or H8) H8 13KB Fig. 4 A/ (2) When using Best-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be loaded into, respectively? Put your answer in the following 5 blanks, from left to right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case Q Search O
(2) When using Best-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be
loaded into, respectively? Put your answer in the following 5 blanks, from left to
right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case
insensitive.
(Chose H1, H2,
,..., or H8)
(3) When using Worst-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be
loaded into, respectively? Put your answer in the following 5 blanks, from left to
right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case
insensitive.
(Chose H1, H2, ..., or H8)
A/
A/
A/
N
(4) When using Next-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be
loaded into, respectively? Put your answer in the following 5 blanks, from left to
right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case
insensitive
Q Search
Transcribed Image Text:(2) When using Best-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be loaded into, respectively? Put your answer in the following 5 blanks, from left to right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case insensitive. (Chose H1, H2, ,..., or H8) (3) When using Worst-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be loaded into, respectively? Put your answer in the following 5 blanks, from left to right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case insensitive. (Chose H1, H2, ..., or H8) A/ A/ A/ N (4) When using Next-Fit algorithm, which hole will P1, P2, P3, P4 and P5 will be loaded into, respectively? Put your answer in the following 5 blanks, from left to right (First blank is for P1, second blank is for P2, ..., 5th blank is for P5), case insensitive Q Search
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