Basic Queue Operation in DataStructure.pptx
Download as pptx, pdf0 likes146 views
This document discusses queues as a data structure. It defines a queue as a first-in, first-out (FIFO) list that allows insertions at the rear and deletions at the front. Common applications of queues include printer buffers, media players, and operating system interrupts. The time and space complexity of basic queue operations like insertion and deletion are provided. Basic queue operations like enqueue, dequeue, peek, isFull and isEmpty are also explained with pseudocode.
1 of 14
Download to read offline
Ad
Recommended
Informatica forenseLeidy Johana Garcia Ortiz
油
La inform叩tica forense es la ciencia que se encarga de la adquisici坦n, preservaci坦n y presentaci坦n de datos electr坦nicos para su uso como evidencia legal. Recolecta datos de computadoras, redes y almacenamiento para identificar evidencia de delitos y vulneraciones a sistemas. Permite solucionar conflictos relacionados con seguridad inform叩tica y recuperaci坦n de datos robados.Dise単o de una red LAN.angelawrsnp
油
Este documento describe los tipos de redes inal叩mbricas y los componentes hardware necesarios para dise単ar una red LAN, incluyendo tarjetas de red, routers, switches, puntos de acceso y repetidores. Tambi辿n explica c坦mo instalar y conectar estos dispositivos, configurar las direcciones IP, m叩scaras de subred y puertas de enlace, y c坦mo compartir recursos entre ordenadores en la red.Queue and its operations
Queue and its operationsV.V.Vanniaperumal College for Women
油
This document discusses queues, including:
1. Queues follow a First-In First-Out (FIFO) methodology where the first item stored is the first item accessed.
2. Queues can be implemented using arrays or linked lists, with two pointers - a front pointer and rear pointer - to keep track of the first and last elements.
3. The basic queue operations are enqueue, which adds an item to the rear, and dequeue, which removes an item from the front.Lab 07 (2).pdfbdvdyve dhdysbsnjsnsvdvydbdns
Lab 07 (2).pdfbdvdyve dhdysbsnjsnsvdvydbdnsplaystore9ha
油
A queue is a linear data structure that operates on a first-in, first-out (FIFO) principle, where elements are added from one end and removed from the other. It is distinct from stacks, which use a last-in, first-out (LIFO) method, and has various implementations, such as using arrays or linked lists. Basic queue operations include enqueue (adding an item) and dequeue (removing an item), each with specific steps to handle cases like overflow and underflow.queue.pptx
queue.pptxDr.Shweta
油
This document provides a detailed overview of queues and linked lists in data structures, focusing on queue operations, representations, implementations, and types. It explains FIFO principles, various operations (enqueue, dequeue, peek), and how to implement a queue using arrays or stacks. Additionally, it discusses practical applications of queues and different types, including simple queues, circular queues, priority queues, and double-ended queues.Data structures
Data structuresnaveeth babu
油
The document discusses different types of queues and their properties and operations. It begins with defining a queue as a first-in, first-out (FIFO) linear structure. Real-world examples of queues mentioned include lines at ticket windows and bus stops. Basic queue operations of enqueue and dequeue are described. The document then discusses implementation of queues using arrays, with front and rear pointers. Circular queues and priority queues are also covered.Queue
Queuepooja kumari
油
A queue is a first-in first-out (FIFO) data structure where elements are inserted at the rear end and deleted from the front end. It maintains two pointers - a front pointer pointing to the front element and a rear pointer pointing to the rear element. New elements are added by incrementing the rear pointer and elements are removed by incrementing the front pointer. Common queue operations include enqueue() to add an element, dequeue() to remove an element, peek() to access the front element without removing it, and functions to check if the queue is full or empty.Queues
Queuesmaamir farooq
油
This document discusses queues as an abstract data structure. It explains that queues are opened at both ends, with one end for insertion (enqueue) and the other for removal (dequeue), following a First-In-First-Out (FIFO) approach. Real-world examples of queues include lines at ticket windows and bus stops. The document then covers queue representation using arrays or linked lists, basic queue operations like enqueue, dequeue, peek, isfull and isempty, and provides pseudocode algorithms for implementing these operations.Data Structures and Algorithms-DSA_Linkedlist_class 7.pdf
Data Structures and Algorithms-DSA_Linkedlist_class 7.pdfChethan Raddi
油
Data Structures and AlgorithmsQueues
Queues nidhisatija1
油
The document provides a comprehensive overview of queues, detailing their basic features, operations, and types, as well as comparisons to other data structures like stacks. It explains how queues function as FIFO (first in, first out) structures and includes algorithms for enqueueing and dequeueing operations. The document also outlines various applications of queues in computer science and real-life scenarios.Queue
QueueAyaz Akhtar
油
Queue is a first-in, first-out (FIFO) data structure. It can be implemented using arrays or linked lists. The key operations are enqueue to add an item to the rear and dequeue to remove an item from the front. When using an array to implement a queue, a front and rear pointer track the first and last elements. Items are added by incrementing rear and removed by incrementing front. A circular queue solves the problem of overflow by treating the array as a circular structure.Queue ppt
Queue pptSouravKumar328
油
The document discusses different types of queues, including simple, circular, priority, and double-ended queues. It describes the basic queue operations of enqueue and dequeue, where new elements are added to the rear of the queue and existing elements are removed from the front. Circular queues are more memory efficient than linear queues by connecting the last queue element back to the first, forming a circle. Priority queues remove elements based on priority rather than order of insertion. Double-ended queues allow insertion and removal from both ends. Common applications of queues include CPU and disk scheduling, synchronization between asynchronous processes, and call center phone systems.Queues_0748555555555555555555555526.pptx
Queues_0748555555555555555555555526.pptxnailapp2023
油
The document provides an overview of queue data structures, including their definition, basic operations (enqueue and dequeue), and various implementations using arrays and linked lists. It discusses the FIFO (first in, first out) principle, as well as problems and solutions related to circular array implementation. Additionally, it outlines the structure of a queue class, its attributes and methods for both array and linked list implementations.Stack and queue
Stack and queueCHANDAN KUMAR
油
This document discusses different types of data structures, including linear and non-linear structures. It focuses on linear structures like arrays, stacks, and queues. Stacks follow LIFO principles with push and pop operations. Queues follow FIFO principles with enqueue and dequeue operations. Real-world examples and algorithms for common stack and queue operations are provided.@Chapter 4 DSA Part II.pptx
@Chapter 4 DSA Part II.pptxNuraMohamed9
油
This document discusses queues as a data structure. Some key points:
- Queues follow the FIFO (first in, first out) principle and have two main operations - enqueue to insert at the rear, and dequeue to remove from the front.
- Queues can be implemented using arrays or linked lists. Array implementation uses front and rear pointers to track the first and last elements while linked list uses pointers between nodes.
- Common applications of queues include task scheduling, disk I/O handling, media playback lists, call centers, and simulation of waiting lines where the first entry is the first to be served.Data Structures - Lecture 6 [queues]
Data Structures - Lecture 6 [queues]Muhammad Hammad Waseem
油
The document discusses queues, which are a data structure that provides first-in, first-out (FIFO) access to elements. Queues are useful for applications like print jobs and network communications where elements need to be processed in the order they are received. The key queue operations are enqueue, which inserts an element at the rear, and dequeue, which removes an element from the front. The document provides code for an IntQueue class that implements these operations using a circular array to represent the queue.Queue Data Structure
Queue Data StructureAfaq Mansoor Khan
油
The document provides a comprehensive overview of queue data structures, including definitions, types (simple queue, circular queue, double-ended queue), and their operations such as enqueue and dequeue. It discusses both linear and circular queue implementations, highlighting performance and time complexity of operations. Additionally, it includes a practical example for recognizing palindromes using stacks and queues.Polynomialmotilalanehrunationalinstitute.pdf
Polynomialmotilalanehrunationalinstitute.pdfyugpadhiyar2006
油
Polynomialmotilalanehrunationalinstitute.pdfStacks-and-Queues.pdf
Stacks-and-Queues.pdfTobyWtf
油
This document discusses stacks and queues as abstract data types. It defines stacks as LIFO (last-in first-out) data structures where elements can only be added or removed from one end. Queues are defined as FIFO (first-in first-out) structures where elements can be added to one end and removed from the other. Common operations for each like push, pop, enqueue, dequeue are described along with pseudocode algorithms. Implementation of stacks and queues using arrays is provided as an example.VCE Unit 03vv.pptx
VCE Unit 03vv.pptxskilljiolms
油
The document discusses data structures and algorithms including stacks, queues, and their implementations using arrays and linked lists. Key points:
1. Stacks follow LIFO principle and allow insertion/removal at one end only. Queues follow FIFO principle. Both can be implemented using arrays or linked lists.
2. Common stack operations like push, pop, and peek have O(1) time complexity. Queue operations like enqueue and dequeue also have O(1) time complexity.
3. Linked list implementations of stacks and queues allocate memory dynamically and don't have size limits like arrays.
4. A circular queue treats the last node as connected to the first, forming a ring. This allows insertionqueueppt-191018053228 (1).pptx
queueppt-191018053228 (1).pptxMeghaKulkarni27
油
The document discusses different types of queues, including simple queue, priority queue, circular queue, and dequeue. It describes the basic queue operations of enqueue and dequeue. Enqueue adds an element to the rear of the queue while dequeue removes an element from the front. Circular queues improve efficiency by connecting the rear to the front, allowing insertion and removal from any position. Priority queues remove elements based on priority rather than order of insertion. Queues are useful for CPU and disk scheduling, synchronization between processes, and applications like call centers.Queue
QueueSonali Soni
油
The document discusses queues, which are first-in first-out (FIFO) data structures with a front and rear end where insertion occurs at the rear and deletion occurs at the front. It describes queue operations like creation, insertion, deletion, checking for emptiness/fullness. Queues can be implemented using arrays or linked lists. Applications of queues include accessing files from disk systems, CPU scheduling in operating systems, and ticket reservation systems.Algo>Queues
Algo>QueuesAin-ul-Moiz Khawaja
油
1. A queue is a first-in, first-out (FIFO) data structure where items are inserted at the rear of the queue and deleted from the front.
2. Queues can be implemented using arrays or linked lists, with operations including enqueue to add an item to the rear, and dequeue to remove an item from the front.
3. Queues have many applications where processing or accessing data in a first-come, first-served order is important, such as in operating systems, communication software, and printing.Queue in data structure
Queue in data structureRahul Gupta
油
A queue is a linear data structure that operates on a first-in, first-out (FIFO) principle, allowing data insertion (enqueue) at one end and deletion (dequeue) at the other. Basic operations include enqueue, dequeue, peek, isfull, and isempty, with specific algorithms for managing these operations. The document emphasizes that queues maintain two pointersfront and rearto manage data access and addition.Basic Terminologies of Queue...Basic operations on Queue
Basic Terminologies of Queue...Basic operations on Queuearpitasen55
油
Basic Terminologies of Queue...Basic operations on QueueQueue by rajanikanth
Queue by rajanikanthbtechsmartclass
油
Queue is a linear data structure that follows the FIFO (First In First Out) principle where elements are inserted at the rear and deleted from the front. It has fields for the front and rear pointers and size, and functions to enqueue, dequeue, and display elements. Elements are inserted at the rear if space is available and deleted from the front, maintaining the order they entered the queue.Lecture 2d queues
Lecture 2d queuesVictor Palmar
油
This document discusses queue data structures and their implementation. A queue is a first-in, first-out (FIFO) data structure where elements are inserted at the rear and deleted from the front. Queues can be implemented using arrays or linked lists. With an array implementation, the front index remains fixed while the rear index moves to insert elements. To delete, the front index is incremented. Linked list implementations use head and tail pointers. Enqueue operations add to the tail and dequeue operations remove from the head. Common queue operations and applications are also covered.Greedy Algorithm for Computer Science.ppt
Greedy Algorithm for Computer Science.pptLakshmiSamivel
油
The document discusses the greedy method, its characteristics, and various applications in optimization problems, such as coin changing, Kruskal's algorithm, and Prim's algorithm. While the greedy method is easy to implement and understand, it may not always yield the best solution and can be slow. The approach works by making locally optimal choices at each stage in hopes of achieving a global optimum.General methodin Data Structure for UG.pptx
General methodin Data Structure for UG.pptxLakshmiSamivel
油
Backtracking is an algorithmic technique used to solve computational problems by incrementally building solutions and removing those that don't meet constraints. It encompasses concepts such as candidates, solutions, partial solutions, and decision points, and can be applied to various problem types including decision, optimization, and enumeration. Backtracking is widely used in creating smart bots, solving puzzles, network routing, and more, adapting to complex constraints which can be either implicit or explicit.More Related Content
Similar to Basic Queue Operation in DataStructure.pptx (20)
Queues
Queuesmaamir farooq
油
This document discusses queues as an abstract data structure. It explains that queues are opened at both ends, with one end for insertion (enqueue) and the other for removal (dequeue), following a First-In-First-Out (FIFO) approach. Real-world examples of queues include lines at ticket windows and bus stops. The document then covers queue representation using arrays or linked lists, basic queue operations like enqueue, dequeue, peek, isfull and isempty, and provides pseudocode algorithms for implementing these operations.Data Structures and Algorithms-DSA_Linkedlist_class 7.pdf
Data Structures and Algorithms-DSA_Linkedlist_class 7.pdfChethan Raddi
油
Data Structures and AlgorithmsQueues
Queues nidhisatija1
油
The document provides a comprehensive overview of queues, detailing their basic features, operations, and types, as well as comparisons to other data structures like stacks. It explains how queues function as FIFO (first in, first out) structures and includes algorithms for enqueueing and dequeueing operations. The document also outlines various applications of queues in computer science and real-life scenarios.Queue
QueueAyaz Akhtar
油
Queue is a first-in, first-out (FIFO) data structure. It can be implemented using arrays or linked lists. The key operations are enqueue to add an item to the rear and dequeue to remove an item from the front. When using an array to implement a queue, a front and rear pointer track the first and last elements. Items are added by incrementing rear and removed by incrementing front. A circular queue solves the problem of overflow by treating the array as a circular structure.Queue ppt
Queue pptSouravKumar328
油
The document discusses different types of queues, including simple, circular, priority, and double-ended queues. It describes the basic queue operations of enqueue and dequeue, where new elements are added to the rear of the queue and existing elements are removed from the front. Circular queues are more memory efficient than linear queues by connecting the last queue element back to the first, forming a circle. Priority queues remove elements based on priority rather than order of insertion. Double-ended queues allow insertion and removal from both ends. Common applications of queues include CPU and disk scheduling, synchronization between asynchronous processes, and call center phone systems.Queues_0748555555555555555555555526.pptx
Queues_0748555555555555555555555526.pptxnailapp2023
油
The document provides an overview of queue data structures, including their definition, basic operations (enqueue and dequeue), and various implementations using arrays and linked lists. It discusses the FIFO (first in, first out) principle, as well as problems and solutions related to circular array implementation. Additionally, it outlines the structure of a queue class, its attributes and methods for both array and linked list implementations.Stack and queue
Stack and queueCHANDAN KUMAR
油
This document discusses different types of data structures, including linear and non-linear structures. It focuses on linear structures like arrays, stacks, and queues. Stacks follow LIFO principles with push and pop operations. Queues follow FIFO principles with enqueue and dequeue operations. Real-world examples and algorithms for common stack and queue operations are provided.@Chapter 4 DSA Part II.pptx
@Chapter 4 DSA Part II.pptxNuraMohamed9
油
This document discusses queues as a data structure. Some key points:
- Queues follow the FIFO (first in, first out) principle and have two main operations - enqueue to insert at the rear, and dequeue to remove from the front.
- Queues can be implemented using arrays or linked lists. Array implementation uses front and rear pointers to track the first and last elements while linked list uses pointers between nodes.
- Common applications of queues include task scheduling, disk I/O handling, media playback lists, call centers, and simulation of waiting lines where the first entry is the first to be served.Data Structures - Lecture 6 [queues]
Data Structures - Lecture 6 [queues]Muhammad Hammad Waseem
油
The document discusses queues, which are a data structure that provides first-in, first-out (FIFO) access to elements. Queues are useful for applications like print jobs and network communications where elements need to be processed in the order they are received. The key queue operations are enqueue, which inserts an element at the rear, and dequeue, which removes an element from the front. The document provides code for an IntQueue class that implements these operations using a circular array to represent the queue.Queue Data Structure
Queue Data StructureAfaq Mansoor Khan
油
The document provides a comprehensive overview of queue data structures, including definitions, types (simple queue, circular queue, double-ended queue), and their operations such as enqueue and dequeue. It discusses both linear and circular queue implementations, highlighting performance and time complexity of operations. Additionally, it includes a practical example for recognizing palindromes using stacks and queues.Polynomialmotilalanehrunationalinstitute.pdf
Polynomialmotilalanehrunationalinstitute.pdfyugpadhiyar2006
油
Polynomialmotilalanehrunationalinstitute.pdfStacks-and-Queues.pdf
Stacks-and-Queues.pdfTobyWtf
油
This document discusses stacks and queues as abstract data types. It defines stacks as LIFO (last-in first-out) data structures where elements can only be added or removed from one end. Queues are defined as FIFO (first-in first-out) structures where elements can be added to one end and removed from the other. Common operations for each like push, pop, enqueue, dequeue are described along with pseudocode algorithms. Implementation of stacks and queues using arrays is provided as an example.VCE Unit 03vv.pptx
VCE Unit 03vv.pptxskilljiolms
油
The document discusses data structures and algorithms including stacks, queues, and their implementations using arrays and linked lists. Key points:
1. Stacks follow LIFO principle and allow insertion/removal at one end only. Queues follow FIFO principle. Both can be implemented using arrays or linked lists.
2. Common stack operations like push, pop, and peek have O(1) time complexity. Queue operations like enqueue and dequeue also have O(1) time complexity.
3. Linked list implementations of stacks and queues allocate memory dynamically and don't have size limits like arrays.
4. A circular queue treats the last node as connected to the first, forming a ring. This allows insertionqueueppt-191018053228 (1).pptx
queueppt-191018053228 (1).pptxMeghaKulkarni27
油
The document discusses different types of queues, including simple queue, priority queue, circular queue, and dequeue. It describes the basic queue operations of enqueue and dequeue. Enqueue adds an element to the rear of the queue while dequeue removes an element from the front. Circular queues improve efficiency by connecting the rear to the front, allowing insertion and removal from any position. Priority queues remove elements based on priority rather than order of insertion. Queues are useful for CPU and disk scheduling, synchronization between processes, and applications like call centers.Queue
QueueSonali Soni
油
The document discusses queues, which are first-in first-out (FIFO) data structures with a front and rear end where insertion occurs at the rear and deletion occurs at the front. It describes queue operations like creation, insertion, deletion, checking for emptiness/fullness. Queues can be implemented using arrays or linked lists. Applications of queues include accessing files from disk systems, CPU scheduling in operating systems, and ticket reservation systems.Algo>Queues
Algo>QueuesAin-ul-Moiz Khawaja
油
1. A queue is a first-in, first-out (FIFO) data structure where items are inserted at the rear of the queue and deleted from the front.
2. Queues can be implemented using arrays or linked lists, with operations including enqueue to add an item to the rear, and dequeue to remove an item from the front.
3. Queues have many applications where processing or accessing data in a first-come, first-served order is important, such as in operating systems, communication software, and printing.Queue in data structure
Queue in data structureRahul Gupta
油
A queue is a linear data structure that operates on a first-in, first-out (FIFO) principle, allowing data insertion (enqueue) at one end and deletion (dequeue) at the other. Basic operations include enqueue, dequeue, peek, isfull, and isempty, with specific algorithms for managing these operations. The document emphasizes that queues maintain two pointersfront and rearto manage data access and addition.Basic Terminologies of Queue...Basic operations on Queue
Basic Terminologies of Queue...Basic operations on Queuearpitasen55
油
Basic Terminologies of Queue...Basic operations on QueueQueue by rajanikanth
Queue by rajanikanthbtechsmartclass
油
Queue is a linear data structure that follows the FIFO (First In First Out) principle where elements are inserted at the rear and deleted from the front. It has fields for the front and rear pointers and size, and functions to enqueue, dequeue, and display elements. Elements are inserted at the rear if space is available and deleted from the front, maintaining the order they entered the queue.Lecture 2d queues
Lecture 2d queuesVictor Palmar
油
This document discusses queue data structures and their implementation. A queue is a first-in, first-out (FIFO) data structure where elements are inserted at the rear and deleted from the front. Queues can be implemented using arrays or linked lists. With an array implementation, the front index remains fixed while the rear index moves to insert elements. To delete, the front index is incremented. Linked list implementations use head and tail pointers. Enqueue operations add to the tail and dequeue operations remove from the head. Common queue operations and applications are also covered.More from LakshmiSamivel (15)
Greedy Algorithm for Computer Science.ppt
Greedy Algorithm for Computer Science.pptLakshmiSamivel
油
The document discusses the greedy method, its characteristics, and various applications in optimization problems, such as coin changing, Kruskal's algorithm, and Prim's algorithm. While the greedy method is easy to implement and understand, it may not always yield the best solution and can be slow. The approach works by making locally optimal choices at each stage in hopes of achieving a global optimum.General methodin Data Structure for UG.pptx
General methodin Data Structure for UG.pptxLakshmiSamivel
油
Backtracking is an algorithmic technique used to solve computational problems by incrementally building solutions and removing those that don't meet constraints. It encompasses concepts such as candidates, solutions, partial solutions, and decision points, and can be applied to various problem types including decision, optimization, and enumeration. Backtracking is widely used in creating smart bots, solving puzzles, network routing, and more, adapting to complex constraints which can be either implicit or explicit.DIVIDE AND CONQUERMETHOD IN DATASTRUCTURE.pptx
DIVIDE AND CONQUERMETHOD IN DATASTRUCTURE.pptxLakshmiSamivel
油
The document discusses the divide and conquer algorithm and provides examples of algorithms that use this approach, including merge sort, quicksort, and binary search. It explains that divide and conquer works by dividing a problem into smaller subproblems, solving those subproblems recursively, and then combining the solutions to solve the original problem. Specific steps and pseudocode are provided for merge sort, quicksort, and binary search to illustrate how they apply the divide and conquer strategy.DataSructure-Time and Space Complexity.pptx
DataSructure-Time and Space Complexity.pptxLakshmiSamivel
油
An array is a powerful and simple data structure that allows storing and accessing elements of the same data type contiguously in memory. It allows random access to elements via indices and is often used to implement other data structures like stacks and queues. Key properties of arrays include all elements being the same data type and size, stored consecutively in memory so they can be randomly accessed via their positions. Arrays have many applications including solving matrix problems, databases, sorting, and as components of other data structures.Presentation DM.pptx
Presentation DM.pptxLakshmiSamivel
油
This document provides an overview of data warehousing. It defines a data warehouse as a subject-oriented, integrated, time-variant and non-volatile collection of data that helps analysts make informed decisions. Key points include:
- A data warehouse contains consolidated historical data from multiple sources to help executives analyze business trends and make strategic decisions.
- Features include being subject-oriented around topics like products or customers, integrating data from different systems, only including time-specific data, and not overwriting previous data when new info is added.
- Online analytical processing (OLAP) allows users to easily extract and analyze data from different perspectives across multiple database systems.
- Data warehouses differ from operational transaction systems whichDos.pptx
Dos.pptxLakshmiSamivel
油
This document discusses commit protocols for distributed database systems. It introduces two-phase and three-phase commit protocols, which enforce global atomicity across sites. The three-phase commit protocol is nonblocking, allowing transaction processing to continue even if a site fails. The document also describes termination protocols, which allow committing or aborting transactions when site failures occur.Formatting tags
Formatting tagsLakshmiSamivel
油
The document provides an overview of HTML formatting tags used to enhance text appearance, such as bold, italic, underline, and mark. It categorizes these tags into physical tags, which affect visual presentation, and logical tags, which add semantic value. Each tag is demonstrated with example HTML code to illustrate its application.Classification of datastructure.ppt
Classification of datastructure.pptLakshmiSamivel
油
This document discusses the classification of data structures. It identifies two main categories: primitive and non-primitive. Primitive data structures like integers, floats, characters, and pointers are directly operated on by machine instructions. Non-primitive structures like arrays, lists, files are more complex and developed from primitive structures. Examples of non-primitive structures include arrays, lists, files, stacks, queues, trees and graphs. Stacks follow LIFO while queues follow FIFO ordering. Trees and graphs represent hierarchical and network relationships between data elements.Top down parsing
Top down parsingLakshmiSamivel
油
This document discusses top-down parsing and predictive parsing techniques. It explains that top-down parsers build parse trees from the root node down to the leaf nodes, while bottom-up parsers do the opposite. Recursive descent parsing and predictive parsing are introduced as two common top-down parsing approaches. Recursive descent parsing may involve backtracking, while predictive parsing avoids backtracking by using a parsing table to determine the production to apply. The key steps of a predictive parsing algorithm using a stack and parsing table are outlined.Semaphore
Semaphore LakshmiSamivel
油
A semaphore is a variable that coordinates access to shared resources between processes. It allows processes to wait until a resource is available by decrementing the semaphore when acquiring the resource and incrementing it when releasing. There are two types - binary semaphores control a single resource while counting semaphores control multiple resources. Semaphores help avoid problems like starvation and deadlock that can occur when processes access common resources.Firewall ppt
Firewall pptLakshmiSamivel
油
Lakshmi.S presents information on firewalls including definitions, types, and concepts. A firewall filters internet access to protect private networks. There are software and hardware firewalls. Types include packet filtering routers, application-level gateways, and circuit-level gateways. Firewalls concentrate security, filter unnecessary protocols, hide internal information, and require connections through the firewall. While firewalls improve security, they can hamper some network access and concentrating security in one location means compromising the firewall poses risks.View
ViewLakshmiSamivel
油
This document discusses database views, including their definition, reasons for creation, types, syntax for creating views from single and multiple tables, updating views, inserting/deleting rows from views, and advantages/disadvantages. Views allow restricting access to data while showing dynamic results, and are created for data security, redundancy reduction, or enforcing business rules. Read-only, updateable, and replace views have different allowed operations. Views take up little space but can impact performance.Procedures andcursors
Procedures andcursorsLakshmiSamivel
油
The document discusses PL/SQL programming concepts like procedures, cursors, and how to build and use them. It provides examples of creating procedures that update employee salaries, using cursors to loop through database records, and controlling cursor flow. The seminar exercise asks students to create a procedure that increases employee salaries by 贈500 or 贈1000 depending on the employee's grade level using concepts covered in the document.Computer network notes
Computer network notesLakshmiSamivel
油
This document discusses the hierarchical structure of network software and protocols. It explains that networks are organized into layers, with each layer communicating with the same layer on other machines using protocols. Data is passed between layers down the hierarchy, with each layer able to add header information. The layers, protocols, and interfaces together make up the network architecture. Key issues addressed by different layers include addressing, error control, flow control, multiplexing/demultiplexing, and routing. Connection-oriented and connectionless services are described, as well as the service primitives each uses. Finally, the relationship between services and protocols is explained.OsI reference model
OsI reference modelLakshmiSamivel
油
The document provides information about the ISO/OSI 7-layer model and TCP/IP 4-layer model for network communication. It describes the layers and functions of each model. The ISO/OSI model defines seven layers for complete communication including physical, data link, network, transport, session, presentation and application layers. The TCP/IP model has four layers - host-to-network, internet, transport and application layer. It also compares the two models highlighting differences in their approach, layers, services provided, and protocol usage.Ad
Recently uploaded (20)
Paper 107 | From Watchdog to Lapdog: Ishiguros Fiction and the Rise of Godi...
Paper 107 | From Watchdog to Lapdog: Ishiguros Fiction and the Rise of Godi...Rajdeep Bavaliya
油
Dive into a captivating analysis where Kazuo Ishiguros nuanced fiction meets the stark realities of post2014 Indian journalism. Uncover how Godi Media turned from watchdog to lapdog, echoing the moral compromises of Ishiguros protagonists. Well draw parallels between restrained narrative silences and sensationalist headlinesare our media heroes or traitors? Dont forget to follow for more deep dives!
M.A. Sem - 2 | Presentation
Presentation Season - 2
Paper - 107: The Twentieth Century Literature: From World War II to the End of the Century
Submitted Date: April 4, 2025
Paper Name: The Twentieth Century Literature: From World War II to the End of the Century
Topic: From Watchdog to Lapdog: Ishiguros Fiction and the Rise of Godi Media in Post-2014 Indian Journalism
[Please copy the link and paste it into any web browser to access the content.]
Video Link: https://youtu.be/kIEqwzhHJ54
For a more in-depth discussion of this presentation, please visit the full blog post at the following link: https://rajdeepbavaliya2.blogspot.com/2025/04/from-watchdog-to-lapdog-ishiguro-s-fiction-and-the-rise-of-godi-media-in-post-2014-indian-journalism.html
Please visit this blog to explore additional presentations from this season:
Hashtags:
#GodiMedia #Ishiguro #MediaEthics #WatchdogVsLapdog #IndianJournalism #PressFreedom #LiteraryCritique #AnArtistOfTheFloatingWorld #MediaCapture #KazuoIshiguro
Keyword Tags:
Godi Media, Ishiguro fiction, post-2014 Indian journalism, media capture, Kazuo Ishiguro analysis, watchdog to lapdog, press freedom India, media ethics, literature and media, An Artist of the Floating Worldjune 10 2025 ppt for madden on art science is over.pptx
june 10 2025 ppt for madden on art science is over.pptxroger malina
油
art science is over -talk by roger malina for jack madden groupRay Dalio How Countries go Broke the Big Cycle
Ray Dalio How Countries go Broke the Big CycleDadang Solihin
油
A complete and practical understanding of the Big Debt Cycle. A much more practical understanding of how supply and demand really work compared to the conventional economic thinking. A complete and practical understanding of the Overall Big Cycle, which is driven by the Big Debt Cycle and the other major cycles, including the big political cycle within countries that changes political orders and the big geopolitical cycle that changes world orders.Chalukyas of Gujrat, Solanki Dynasty NEP.pptx
Chalukyas of Gujrat, Solanki Dynasty NEP.pptxDr. Ravi Shankar Arya Mahila P. G. College, Banaras Hindu University, Varanasi, India.
油
This presentation has been made keeping in mind the students of undergraduate and postgraduate level. In this slide try to present the brief history of Chaulukyas of Gujrat up to Kumarpala To keep the facts in a natural form and to display the material in more detail, the help of various books, websites and online medium has been taken. Whatever medium the material or facts have been taken from, an attempt has been made by the presenter to give their reference at the end.
Chaulukya or Solanki was one of the Rajputs born from Agnikul. In the Vadnagar inscription, the origin of this dynasty is told from Brahma's Chauluk or Kamandalu. They ruled in Gujarat from the latter half of the tenth century to the beginning of the thirteenth century. Their capital was in Anahilwad. It is not certain whether it had any relation with the Chalukya dynasty of the south or not. It is worth mentioning that the name of the dynasty of the south was 'Chaluky' while the dynasty of Gujarat has been called 'Chaulukya'. The rulers of this dynasty were the supporters and patrons of Jainism.How to Configure Vendor Management in Lunch App of Odoo 18
How to Configure Vendor Management in Lunch App of Odoo 18Celine George
油
The Vendor management in the Lunch app of Odoo 18 is the central hub for managing all aspects of the restaurants or caterers that provide food for your employees. Introduction to Generative AI and Copilot.pdf
Introduction to Generative AI and Copilot.pdfTechSoup
油
In this engaging and insightful two-part webinar series, where we will dive into the essentials of generative AI, address key AI concerns, and demonstrate how nonprofits can benefit from using Microsofts AI assistant, Copilot, to achieve their goals.
This event series to help nonprofits obtain Copilot skills is made possible by generous support from Microsoft.Energy Balances Of Oecd Countries 2011 Iea Statistics 1st Edition Oecd
Energy Balances Of Oecd Countries 2011 Iea Statistics 1st Edition Oecdrazelitouali
油
Energy Balances Of Oecd Countries 2011 Iea Statistics 1st Edition Oecd
Energy Balances Of Oecd Countries 2011 Iea Statistics 1st Edition Oecd
Energy Balances Of Oecd Countries 2011 Iea Statistics 1st Edition OecdABCs of Bookkeeping for Nonprofits TechSoup.pdf
ABCs of Bookkeeping for Nonprofits TechSoup.pdfTechSoup
油
Accounting can be hard enough if you havent studied it in school. Nonprofit accounting is actually very different and more challenging still.
Need help? Join Nonprofit CPA and QuickBooks expert Gregg Bossen in this first-time webinar and learn the ABCs of keeping books for a nonprofit organization.
Key takeaways
* What accounting is and how it works
* How to read a financial statement
* What financial statements should be given to the board each month
* What three things nonprofits are required to track
What features to use in QuickBooks to track programs and grantsPlate Tectonic Boundaries and Continental Drift Theory
Plate Tectonic Boundaries and Continental Drift TheoryMarie
油
This 28 slide presentation covers the basics of plate tectonics and continental drift theory. It is an effective introduction into a full plate tectonics unit study, but does not cover faults, stress, seismic waves, or seafloor spreading.
To download PDF, visit The Homeschool Daily. We will be uploading more slideshows to follow this one. Blessings, Marie Wax Moon, Richmond, VA. Terrence McPherson
Wax Moon, Richmond, VA. Terrence McPhersonTerrenceMcPherson1
油
Wax Moon is an independent record store keeping its foundational foothold in vinyl records by taking in collections and keeping the old 80s aesthetics alive with involvement in its community and participation with record distributors.Non-Communicable Diseases and National Health Programs Unit 10 | B.Sc Nursi...
Non-Communicable Diseases and National Health Programs Unit 10 | B.Sc Nursi...RAKESH SAJJAN
油
This PowerPoint presentation is prepared for Unit 10 Non-Communicable Diseases and National Health Programs, as per the 5th Semester B.Sc Nursing syllabus outlined by the Indian Nursing Council (INC) under the subject Community Health Nursing I.
This unit focuses on equipping students with knowledge of the causes, prevention, and control of non-communicable diseases (NCDs), which are a major public health challenge in India. The presentation emphasizes the nurses role in early detection, screening, management, and referral services under national-level programs.
Key Topics Included:
Definition, burden, and impact of NCDs in India
Epidemiology, risk factors, signs/symptoms, prevention, and management of:
Diabetes Mellitus
Hypertension
Cardiovascular Diseases
Stroke & Obesity
Thyroid Disorders
Blindness
Deafness
Injuries and Accidents (incl. road traffic injuries and trauma guidelines)
NCD-2 Cancers:
Breast Cancer
Cervical Cancer
Oral Cancer
Risk factors, screening, diagnosis, early signs, referral & palliative care
Role of nurse in screening, referral, counseling, and continuum of care
National Programs:
National Program for Prevention and Control of Cancer, Diabetes, Cardiovascular Diseases and Stroke (NPCDCS)
National Program for Control of Blindness
National Program for Prevention and Control of Deafness
National Tobacco Control Program (NTCP)
Introduction to Universal Health Coverage and Ayushman Bharat
Use of standard treatment protocols and referral flowcharts
This presentation is ideal for:
Classroom lectures, field assignments, health education planning, and student projects
Preparing for university exams, class tests, and community field postingsGEOGRAPHY-Study Material [ Class 10th] .pdf
GEOGRAPHY-Study Material [ Class 10th] .pdfSHERAZ AHMAD LONE
油
"Geography Study Material for Class 10th" provides a comprehensive and easy-to-understand resource for key topics like Resources & Development, Water Resources, Agriculture, Minerals & Energy, Manufacturing Industries, and Lifelines of the National Economy. Designed as per the latest NCERT/JKBOSE syllabus, it includes notes, maps, diagrams, and MODEL question Paper to help students excel in exams. Whether revising for exams or strengthening conceptual clarity, this material ensures effective learning and high scores. Perfect for last-minute revisions and structured study sessions.Paper 109 | Archetypal Journeys in Interstellar: Exploring Universal Themes...
Paper 109 | Archetypal Journeys in Interstellar: Exploring Universal Themes...Rajdeep Bavaliya
油
Get ready to embark on a cosmic quest as we unpack the archetypal power behind Christopher Nolans Interstellar. Discover how heros journey tropes, mythic symbols like wormholes and tesseracts, and themes of love, sacrifice, and environmental urgency shape this epic odyssey. Whether youre a film theory buff or a casual viewer, youll learn why Coopers journey resonates with timeless mythsand what it means for our own future. Smash that like button, and follow for more deep dives into cinemas greatest stories!
M.A. Sem - 2 | Presentation
Presentation Season - 2
Paper - 109: Literary Theory & Criticism and Indian Aesthetics
Submitted Date: April 5, 2025
Paper Name: Literary Theory & Criticism and Indian Aesthetics
Topic: Archetypal Journeys in Interstellar: Exploring Universal Themes in Nolans Cosmic Odyssey
[Please copy the link and paste it into any web browser to access the content.]
Video Link: https://youtu.be/vHLaLZPHumk
For a more in-depth discussion of this presentation, please visit the full blog post at the following link: https://rajdeepbavaliya2.blogspot.com/2025/04/archetypal-journeys-in-interstellar-exploring-universal-themes-in-nolan-s-cosmic-odyssey.html
Please visit this blog to explore additional presentations from this season:
Hashtags:
#ChristopherNolan #Interstellar #NolanFilms #HeroJourney #CosmicOdyssey #FilmTheory #ArchetypalCriticism #SciFiCinema #TimeDilation #EnvironmentalCinema #MythicStorytelling
Keyword Tags:
Interstellar analysis, Christopher Nolan archetypes, heros journey explained, wormhole symbolism, tesseract meaning, myth in sci-fi, cinematic archetypes, environmental themes film, love across time, Nolan film breakdownBattle of Bookworms 2025 - U25 Literature Quiz by Pragya
Battle of Bookworms 2025 - U25 Literature Quiz by Pragya Pragya - UEM Kolkata Quiz Club
油
Battle of Bookworms is a literature quiz organized by Pragya, UEM Kolkata, as part of their cultural fest Ecstasia. Curated by quizmasters Drisana Bhattacharyya, Argha Saha, and Aniket Adhikari, the quiz was a dynamic mix of classical literature, modern writing, mythology, regional texts, and experimental literary forms. It began with a 20-question prelim round where star questions played a key tie-breaking role. The top 8 teams moved into advanced rounds, where they faced audio-visual challenges, pounce/bounce formats, immunity tokens, and theme-based risk-reward questions. From Orwell and Hemingway to Tagore and Sarala Das, the quiz traversed a global and Indian literary landscape. Unique rounds explored slipstream fiction, constrained writing, adaptations, and true crime literature. It included signature IDs, character identifications, and open-pounce selections. Questions were crafted to test contextual understanding, narrative knowledge, and authorial intent, making the quiz both intellectually rewarding and culturally rich. Battle of Bookworms proved literature quizzes can be insightful, creative, and deeply enjoyable for all.How to Manage Multi Language for Invoice in Odoo 18
How to Manage Multi Language for Invoice in Odoo 18Celine George
油
Odoo supports multi-language functionality for invoices, allowing you to generate invoices in your customers preferred languages. Multi-language support for invoices is crucial for businesses operating in global markets or dealing with customers from different linguistic backgrounds. FIRST DAY HIGH orientation for mapeh subject in grade 10.pptx
FIRST DAY HIGH orientation for mapeh subject in grade 10.pptxGlysdiEelesor1
油
basic orientation of the first day highHow to Manage Inventory Movement in Odoo 18 POS
How to Manage Inventory Movement in Odoo 18 POSCeline George
油
Inventory management in the Odoo 18 Point of Sale system is tightly integrated with the inventory module, offering a solution to businesses to manage sales and stock in one united system.Chalukyas of Gujrat, Solanki Dynasty NEP.pptx
Chalukyas of Gujrat, Solanki Dynasty NEP.pptxDr. Ravi Shankar Arya Mahila P. G. College, Banaras Hindu University, Varanasi, India.
油
Ad
Basic Queue Operation in DataStructure.pptx
- 1. QUEUE IN DATASTRUCTURE (BASIC OPERATION) BY, LAKSHMI, ASSISTANT PROFESSOR, DEPARTMENT OF COMPUTER SCIENCE, SRI ADI CHUNCHANAGIRI WOMENS COLLEGE, CUMBUM.
- 2. What is a Queue? 1. A queue can be defined as an ordered list which enables insert operations to be performed at one end called REAR and delete operations to be performed at another end called FRONT. 2. Queue is referred to be as First In First Out list. 3. For example, people waiting in line for a rail ticket form a queue.
- 4. Applications of Queue Queues are widely used as waiting lists for a single shared resource like printer, disk, CPU. Queues are used in asynchronous transfer of data (where data is not being transferred at the same rate between two processes) for eg. pipes, file IO, sockets. Queues are used as buffers in most of the applications like MP3 media player, CD player, etc. Queue are used to maintain the play list in media players in order to add and remove the songs from the play-list. Queues are used in operating systems for handling interrupts.
- 5. Complexity Data Structu re Time Complexity Space Compl eity Average Worst Worst Access Search Insertio n Deletio n Access Search Insertio n Deletio n Queue 慮(n) 慮(n) 慮(1) 慮(1) O(n) O(n) O(1) O(1) O(n)
- 6. Basic Operations for Queue in Data Structure A queue is an object (an abstract data structure - ADT) that allows the following operations: Enqueue: Add an element to the end of the queue Dequeue: Remove an element from the front of the queue IsEmpty: Check if the queue is empty IsFull: Check if the queue is full Peek: Get the value of the front of the queue without removing it
- 7. Enqueue() Operation The following steps should be followed to insert (enqueue) data element into a queue - Step 1: Check if the queue is full. Step 2: If the queue is full, Overflow error. Step 3: If the queue is not full, increment the rear pointer to point to the next available empty space. Step 4: Add the data element to the queue location where the rear is pointing. Step 5: Here, you have successfully added 7, 2, and -9.
- 9. Dequeue() Operation Obtaining data from the queue comprises two subtasks: access the data where the front is pointing and remove the data after access. You should take the following steps to remove data from the queue - Step 1: Check if the queue is empty. Step 2: If the queue is empty, Underflow error. Step 3: If the queue is not empty, access the data where the front pointer is pointing. Step 4: Increment front pointer to point to the next available data element. Step 5: Here, you have removed 7, 2, and -9 from the queue data structure.
- 11. Peek() Operation This function helps in extracting the data element where the front is pointing without removing it from the queue. The algorithm of Peek() function is as follows- Step 1: Check if the queue is empty. Step 2: If the queue is empty, return Queue is Empty. Step 3: If the queue is not empty, access the data where the front pointer is pointing. Step 4: Return data.
- 12. isFull() Operation This function checks if the rear pointer is reached at MAXSIZE to determine that the queue is full. The following steps are performed in the isFull() operation - Step 1: Check if rear == MAXSIZE - 1. Step 2: If they are equal, return Queue is Full. Step 3: If they are not equal, return Queue is not Full.
- 13. isNull() Operation The algorithm of the isNull() operation is as follows - Step 1: Check if the rear and front are pointing to null memory space, i.e., -1. Step 2: If they are pointing to -1, return Queue is empty. Step 3: If they are not equal, return Queue is not empty.