Q. 2. After many insertions and deletions of items to a circular queue; the final status looks like the figure given below: myFront = 4 and myBack = 1a.b.C.d.e.f.myFrontmyBackW253DAM4How many items are in the circular queue?Name the items in the circular queue.(Write characters)What is the front item (letter) in the queue?<2><2><2>What is the rear item (letter) in the queue?<2>If 'P' is inserted in the existing queue; what will be the value of myBack and my Front? my Front:<2>If the front item is removed; what will be the value of myFront and myBack? myFront(Answer this with respect to the original figure; not after the changes made in Q. e)=and myBack =and myBack=<2>

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Q. 2. After many insertions and deletions of items to a circular queue; the final status looks like the figure given below: myFront = 4 and myBack = 1 a. b. C. myFront myBack W 0 5 D A ←M 4 How many items are in the circular queue? Name the items in the circular queue. (Write characters) What is the front item (letter) in the queue? <2> <2> <2>

Q. 2. After many insertions and deletions of items to a circular queue; the final status looks like the figure given below: myFront = 4 and myBack = 1 a. b. C. myFront myBack W 0 5 D A ←M 4 How many items are in the circular queue? Name the items in the circular queue. (Write characters) What is the front item (letter) in the queue? <2> <2> <2>

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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