Step 1:Initialize the integer variablesStep 2:In a switch case in case 1 get the number to be added in the queueStep 3: Else the queue is fullStep 4: In case 2 get the number to be deleted from the queueStep 5: Else the queue is fullStep 6: If tail and head are less than 0 then in case 3 the queue is fullStep 7: Else the queue is printedStep 8: The default case is no such choiceINPUT/OUTPUT:Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit1Enter the number to be added 11Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit1Enter the number to be added 22Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit1Enter the number to be added 33Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit1Enter the number to be added 44Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit2The number to be deleted is 11Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit3The queue is 22 33 44

This looks like the algorithm for implementing a basic queue data structure with integer values.…

o 3: Else the queue is full 4: In case 2 get the number to be deleted from the queue 5: Else the queue is full 6: If tail and head are less than 0 then in case 3 the queue is 7: Else the queue is printed

o 3: Else the queue is full 4: In case 2 get the number to be deleted from the queue 5: Else the queue is full 6: If tail and head are less than 0 then in case 3 the queue is 7: Else the queue is printed

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

100%

Step 1:Initialize the integer variables
Step 2:In a switch case in case 1 get the number to be added in the queue
Step 3: Else the queue is full
Step 4: In case 2 get the number to be deleted from the queue
Step 5: Else the queue is full
Step 6: If tail and head are less than 0 then in case 3 the queue is full
Step 7: Else the queue is printed
Step 8: The default case is no such choice
INPUT/OUTPUT:
Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit
1
Enter the number to be added 11
Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit
1
Enter the number to be added 22
Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit
1
Enter the number to be added 33
Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit
1
Enter the number to be added 44
Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit
2
The number to be deleted is 11
Enter the operation to be performed: 1)Enqueue 2)Dequeue 3)Display 4)Exit
3
The queue is 22 33 44

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