Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
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Related questions

Question

Linked list manipulations question.

final class Node
{
char info;
Node next;
public Node (char letter, Node node)
info = letter;
next = node;
}
Examples
n1 - n4.next; n1.next = null;
2. Node instantiation n3.next.next new Node('B', null);
Construct
1. Assignment
3. Assignment
n1.info - n4.next.info; n1.next.info - 'c';
4. If statement
if (n1--null) {...) else (...}
while ( (ni!-null) && (n1.info=='A') ) {...)
5. While loop
Short exercises
For each exercise:
• Write the Java statements that will produce the "initial setup"
• Write the Java statements that will transform the inital setup into the "final configuration."
User the Java Visualizer to execute your solution and visualize the data structures.
Initial Setup
Exercise
Final Configuration
Use a single
assignment
statement to
make the
variable p
refer to the
Node with
linfo '2
3/
Redo
exercise 1
but, this
2
users.csc.calpoly.edu/-jdalbey/103/Demo/LinkedListExercises/
1/6
2/6/2021
Linked List Exercises
time, your
assignment
statement
must refer
to both
variables p
and q.
1
2
3/
Use a single
assignment
statement to
b.
make the
variable q
refer to the
Node with
info 'l'.
3/
Use a single
assignment
statement to
Imake the
variable r
refer to the
Node with
info '2'.
4
3/
expand button
Transcribed Image Text:final class Node { char info; Node next; public Node (char letter, Node node) info = letter; next = node; } Examples n1 - n4.next; n1.next = null; 2. Node instantiation n3.next.next new Node('B', null); Construct 1. Assignment 3. Assignment n1.info - n4.next.info; n1.next.info - 'c'; 4. If statement if (n1--null) {...) else (...} while ( (ni!-null) && (n1.info=='A') ) {...) 5. While loop Short exercises For each exercise: • Write the Java statements that will produce the "initial setup" • Write the Java statements that will transform the inital setup into the "final configuration." User the Java Visualizer to execute your solution and visualize the data structures. Initial Setup Exercise Final Configuration Use a single assignment statement to make the variable p refer to the Node with linfo '2 3/ Redo exercise 1 but, this 2 users.csc.calpoly.edu/-jdalbey/103/Demo/LinkedListExercises/ 1/6 2/6/2021 Linked List Exercises time, your assignment statement must refer to both variables p and q. 1 2 3/ Use a single assignment statement to b. make the variable q refer to the Node with info 'l'. 3/ Use a single assignment statement to Imake the variable r refer to the Node with info '2'. 4 3/
Use a single
assignment
statement to
set the info
of the Node
referred to
by p equal
to the info
of the Node
referred to
-3A by r (you
must access
this info
through r;
do not refer
to the
character '3'
directly).
Redo
exercise 5
by referring
only to
variable p
(not to
variable r).
Again, you
may not
refer to the
character '3'
directly
Write a
single
assignment
3/
3/
users.csc.calpoly.edu/-jdalbey/103/Demo/LinkedListExercises/
2/6
2/6/2021
Linked List Exercises
statement to
transform
the linked
3 list headed
by p into a
circular
linked list.
Your
assignment
statement
must refer
to both
variables p
and r.
Redo
|ехercise 7
but, this
time, your
assignment
37 statement
must refer
to both
variables p
and q.
Redo
exercise 7
but, this
time, your
assignment
3 statement
must refer
only to
variable p.
2
3
expand button
Transcribed Image Text:Use a single assignment statement to set the info of the Node referred to by p equal to the info of the Node referred to -3A by r (you must access this info through r; do not refer to the character '3' directly). Redo exercise 5 by referring only to variable p (not to variable r). Again, you may not refer to the character '3' directly Write a single assignment 3/ 3/ users.csc.calpoly.edu/-jdalbey/103/Demo/LinkedListExercises/ 2/6 2/6/2021 Linked List Exercises statement to transform the linked 3 list headed by p into a circular linked list. Your assignment statement must refer to both variables p and r. Redo |ехercise 7 but, this time, your assignment 37 statement must refer to both variables p and q. Redo exercise 7 but, this time, your assignment 3 statement must refer only to variable p. 2 3
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