illustrate the queue content after every operation in each of the following sequences. Determine the output of each sequence. assume a circular array representation. Example:q1 = new (queue,4enqueue(q1, 'J')enqueue(q1, 'K')enqueue(q1, 'L')print(dequeue(q1))enqueue(q1, 'M')print(dequeue(q1))enqueue(q1, 'N')enqueue(q1, 'P')print(dequeue(q1))print(dequeue(q1))enqueue(q1, 'Q')print(dequeue(q1))enqueue(q1, 'R')print(dequeue(q1))print(dequeue(q1))Answer: (see attached file) Output:JKLMNPQ f Facebook← → CXI8E19f Messenger callQuestions Filter (2)ust.blackboard.com/ultra/stream/assessment/_8269908_1/overview/attempt/_37123305_1?courseld=_193677_1q1 new(queue,4)enqueue(q1, J')enqueue(q1, 'K') frontenqueue(q1, 'L') frontprint(dequeue(q1))enqueue(q1,'M')print(dequeue(q1))enqueue(q1, 'N') rearNenqueue(q1, 'P'")NNfront1))Nenqueue(q1, 'Q') frontNprint(dequeue(qprint(dequeue(qprint(dequeue(q1))1))enqueue(q1, 'R')print(dequeue(qemptyfront, rear1))print(dequeue(q1))rearIN NEKrearLfron rearKtK LfrontK LPrearPrearPtLrear fronPfrontPtLfronMfron rearrearQrearQtL MreartMQView AssessmentMfrontP Q RfronfrontwomMrearrearRfront,rearRK First < PreviousX +Next >2 OF 2 QUESTIONS REMAININGLast >GOTSave and CloseSubmit:

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Answered: illustrate the queue content after…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

illustrate the queue content after every operation in each of the following sequences. Determine the output of each sequence. assume a circular array representation.

Example:

q1 = new (queue,4

enqueue(q1, 'J')

enqueue(q1, 'K')

enqueue(q1, 'L')

print(dequeue(q1))

enqueue(q1, 'M')

print(dequeue(q1))

enqueue(q1, 'N')

enqueue(q1, 'P')

print(dequeue(q1))

enqueue(q1, 'Q')

print(dequeue(q1))

enqueue(q1, 'R')

print(dequeue(q1))

Answer: (see attached file)

Output:

f Facebook
← → C
X
I
8
E
19
f Messenger call
Questions Filter (2)
ust.blackboard.com/ultra/stream/assessment/_8269908_1/overview/attempt/_37123305_1?courseld=_193677_1
q1 new
(queue,4)
enqueue(q1, J')
enqueue(q1, 'K') front
enqueue(q1, 'L') front
print(dequeue(q
1))
enqueue(q1,
'M')
print(dequeue(q
1))
enqueue(q1, 'N') rear
N
enqueue(q1, 'P'")
N
N
front
1))
N
enqueue(q1, 'Q') front
N
print(dequeue(q
print(dequeue(q
print(dequeue(q
1))
1))
enqueue(q1, 'R')
print(dequeue(q
empty
front, re
ar
1))
print(dequeue(q
1))
rear
IN NE
K
rear
L
fron rear
K
t
K L
fron
t
K L
P
rear
P
rear
P
t
L
rear fron
P
fron
t
P
t
L
fron
M
fron rear
rear
Q
rear
Q
t
L M
rear
t
M
Q
View Assessment
M
fron
t
P Q R
fron
front
wom
M
rear
rear
R
front,
rear
R
K First < Previous
X +
Next >
2 OF 2 QUESTIONS REMAINING
Last >
GOT
Save and Close
Submit
:

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