The document discusses data structures and linked lists. It provides definitions and examples of linked lists and how they are implemented using nodes containing data and pointers. Algorithms are presented for common linked list operations like traversing, inserting, deleting, and searching nodes. The concepts of stacks and queues are also introduced along with their array representations and algorithms for push, pop, and peek operations on stacks and insertion and deletion for queues.
The document discusses different types of linked lists including singly linked lists, circular linked lists, and doubly linked lists. It provides algorithms for common operations on linked lists such as traversing, inserting nodes, deleting nodes, and searching. Key points include that each node contains data and a pointer to the next node, and a linked list is traversed using a starting pointer that points to the first node. Circular linked lists have the last node point to the first node. Doubly linked lists have pointers to both the next and previous nodes.
The document discusses different types of linked lists, including simple linked lists, circular linked lists, and doubly linked lists. It provides examples of each type of linked list and describes the key components of linked list nodes. It also presents algorithms for common linked list operations like insertion, deletion, and traversal for each of the linked list types. The algorithms are presented in pseudocode with step-by-step instructions.
Linked lists are a linear data structure where each element (called a node) contains data and a pointer to the next node. This allows for efficient traversal and insertion/deletion throughout the list. A singly linked list is the simplest type, where each node only points to the next node and the last node points to NULL. Common operations on linked lists include traversing the entire list using a single pointer, searching for a node by its data, and inserting/deleting nodes from the beginning, end, or after a specified node.
1. The document discusses linked lists, including their representation in memory using nodes containing data and pointer fields, common operations like traversal, searching, and examples of single/double/circular linked lists.
2. Linked lists allow for efficient insertion/deletion by avoiding the need to shift elements like in arrays, but can only be traversed sequentially through each node.
3. The key aspects of linked lists like representation, traversing algorithms, searching unsorted lists, handling overflow and underflow are explained through examples.
The document discusses linked lists and their implementation. It covers topics like:
- Types of linked lists including singly linked, doubly linked, circular linked lists
- Operations on linked lists like traversal, insertion, deletion
- Header linked lists that use a header node for simplifying operations
- Two-way or doubly linked lists that allow traversal in both directions
- Algorithms for common linked list operations like insertion, deletion at different positions
This document provides information on linked lists. Some key points:
- A linked list is a dynamic data structure where elements are linked using pointers. Each element contains a data field and a pointer to the next node.
- There are different types of linked lists including singly linked, doubly linked, circular, and circular doubly linked lists.
- Common linked list operations include insertion, deletion, traversal, searching, and sorting. Algorithms for performing these operations on singly linked lists are presented.
- Linked lists can be used to implement other data structures like stacks, where the top element is tracked using a pointer instead of using array indices. Pseudocode for push and pop operations on a linked list implementation of
The document discusses arrays and two-dimensional arrays in C programming. It defines arrays as collections of similar data elements stored in consecutive memory locations that can be accessed using an index. The key points are:
1) Arrays are declared with a type, name, and size and elements are accessed using indexes.
2) Two-dimensional arrays use two indexes to access elements, representing rows and columns.
3) Arrays can be initialized manually or by inputting values in a loop.
4) Pointers and addresses can be used to access and pass array elements between functions.
This document summarizes a massive open online course on Udemy about fundamental data structures and algorithms using the C language. The 15-hour course covers key topics like stacks, queues, linked lists, trees, recursion, and analyzing algorithm efficiency. It aims to help students strengthen programming skills and prepare for technical interviews at top companies. The course consists of 14 sections and includes weekly quizzes on the Udemy platform.
The document discusses different types of linked lists including singly linked lists, circular linked lists, and doubly linked lists. It provides algorithms for common operations on linked lists such as traversing, inserting nodes, deleting nodes, and searching. Key points include that each node contains data and a pointer to the next node, and a linked list is traversed using a starting pointer that points to the first node. Circular linked lists have the last node point to the first node. Doubly linked lists have pointers to both the next and previous nodes.
The document discusses different types of linked lists, including simple linked lists, circular linked lists, and doubly linked lists. It provides examples of each type of linked list and describes the key components of linked list nodes. It also presents algorithms for common linked list operations like insertion, deletion, and traversal for each of the linked list types. The algorithms are presented in pseudocode with step-by-step instructions.
Linked lists are a linear data structure where each element (called a node) contains data and a pointer to the next node. This allows for efficient traversal and insertion/deletion throughout the list. A singly linked list is the simplest type, where each node only points to the next node and the last node points to NULL. Common operations on linked lists include traversing the entire list using a single pointer, searching for a node by its data, and inserting/deleting nodes from the beginning, end, or after a specified node.
1. The document discusses linked lists, including their representation in memory using nodes containing data and pointer fields, common operations like traversal, searching, and examples of single/double/circular linked lists.
2. Linked lists allow for efficient insertion/deletion by avoiding the need to shift elements like in arrays, but can only be traversed sequentially through each node.
3. The key aspects of linked lists like representation, traversing algorithms, searching unsorted lists, handling overflow and underflow are explained through examples.
The document discusses linked lists and their implementation. It covers topics like:
- Types of linked lists including singly linked, doubly linked, circular linked lists
- Operations on linked lists like traversal, insertion, deletion
- Header linked lists that use a header node for simplifying operations
- Two-way or doubly linked lists that allow traversal in both directions
- Algorithms for common linked list operations like insertion, deletion at different positions
This document provides information on linked lists. Some key points:
- A linked list is a dynamic data structure where elements are linked using pointers. Each element contains a data field and a pointer to the next node.
- There are different types of linked lists including singly linked, doubly linked, circular, and circular doubly linked lists.
- Common linked list operations include insertion, deletion, traversal, searching, and sorting. Algorithms for performing these operations on singly linked lists are presented.
- Linked lists can be used to implement other data structures like stacks, where the top element is tracked using a pointer instead of using array indices. Pseudocode for push and pop operations on a linked list implementation of
The document discusses arrays and two-dimensional arrays in C programming. It defines arrays as collections of similar data elements stored in consecutive memory locations that can be accessed using an index. The key points are:
1) Arrays are declared with a type, name, and size and elements are accessed using indexes.
2) Two-dimensional arrays use two indexes to access elements, representing rows and columns.
3) Arrays can be initialized manually or by inputting values in a loop.
4) Pointers and addresses can be used to access and pass array elements between functions.
This document summarizes a massive open online course on Udemy about fundamental data structures and algorithms using the C language. The 15-hour course covers key topics like stacks, queues, linked lists, trees, recursion, and analyzing algorithm efficiency. It aims to help students strengthen programming skills and prepare for technical interviews at top companies. The course consists of 14 sections and includes weekly quizzes on the Udemy platform.
The document discusses linked lists and their basic operations. It defines a linked list as a series of connected nodes where each node contains a data element and a pointer to the next node. The basic operations of linked lists include inserting nodes, finding or deleting nodes by value, and traversing the list. It also discusses different types of linked lists like singly linked lists, doubly linked lists, and circular linked lists. The document explains how to implement operations like insertion, deletion, and traversal in detail with examples.
This document discusses linked lists and their implementation in C/C++. It begins with the objectives of understanding linked lists as a dynamic data structure that can grow and shrink. It then covers memory allocation and the differences between static and dynamic memory allocation. Key concepts discussed include using malloc, calloc and realloc to allocate memory dynamically. The document defines different types of linked lists like singly linked lists and explains basic linked list operations like traversing, inserting and deleting nodes. It concludes by discussing the pros and cons of linked lists.
This document discusses stacks as a linear data structure. Stacks follow the LIFO (last-in, first-out) principle, where elements can only be added or removed from one end called the top. Stacks have operations like push, pop and peek. Push adds an element to the top, pop removes from the top, and peek returns the top element without removing it. Stacks can be implemented using arrays or linked lists. The document provides algorithms for push, pop and peek operations on both array-based and linked stacks. It also lists some applications of stacks like reversing lists, parentheses checking, expression conversions, recursion and Tower of Hanoi problem.
Revisiting a data structures in detail with linked list stack and queuessuser7319f8
This document discusses various data structures including arrays, stacks, queues, and linked lists. It provides code examples for creating and manipulating each type of data structure. Specifically, it shows code for inserting and deleting elements from arrays and linked lists. It also includes algorithms and code for common stack and queue operations like push, pop, enqueue, and dequeue. The document provides a detailed overview of linear and non-linear data structures.
The document provides information on linked lists including:
- Linked lists are a linear data structure where each node contains data and a pointer to the next node.
- They allow for dynamic memory allocation and easier insertion/deletion than arrays.
- Common types include singly linked, doubly linked, circular singly/doubly linked lists.
- The document describes creating linked lists in C using structures, and operations like insertion, deletion, searching.
The document discusses linked lists and their implementation in C. It defines linked lists as dynamic data structures that store data in nodes linked together via pointers. The key operations on linked lists include insertion and deletion of nodes, as well as traversing and searching the list. It describes implementing linked lists as singly linked lists, doubly linked lists, and circular linked lists. Functions are provided for basic linked list operations like insertion, deletion, display on singly linked lists, and implementations of stacks and queues using linked lists.
This document summarizes a lecture on arrays and linked lists. It discusses arrays, including how to declare and access array elements. It then covers linear arrays and 2-dimensional arrays. Linked lists are introduced, including how they are composed of nodes that link to the next node. Operations on linked lists like traversing, searching, inserting and deleting nodes are described. Doubly linked lists are also covered, which include pointers to both the next and previous nodes.
The document discusses various algorithms for linked lists including traversal, search, insertion, deletion, and other operations. It provides pseudocode for algorithms to print all nodes in a linked list, search for a node containing a given item, insert a new node at the beginning or after a given node, and delete a node following a given node or containing a given item. It also covers concepts like header linked lists, circular linked lists, two-way linked lists, and using linked lists to represent polynomials and sparse matrices.
The document provides information on various data structures and algorithms related to linked lists. It discusses topics like list traversal, searching, insertion, deletion, header linked lists, circular linked lists, and two-way linked lists. Algorithms are provided for traversing, searching, inserting and deleting nodes from singly linked lists, circular linked lists, and two-way linked lists. Applications of linked lists in representing polynomials and sparse matrices are also covered.
A linked list is a data structure made up of nodes that are connected to each other. Each node contains data and a link to the next node. Linked lists can grow and shrink dynamically as nodes are added or removed. There are several types of linked lists including single linked lists where navigation is forward only, doubly linked lists where navigation is bidirectional, and circular linked lists where the last node links back to the first node. Common operations on linked lists include appending nodes to add to the end, inserting nodes in a sorted manner, and deleting nodes by value. These operations involve allocating memory for new nodes, linking nodes together, and removing nodes by adjusting pointers.
Bca data structures linked list mrs.sowmya jyothiSowmya Jyothi
1. Linked lists are a linear data structure where each element contains a data field and a pointer to the next element. This allows flexible insertion and deletion compared to arrays.
2. Each node of a singly linked list contains a data field and a next pointer. Traversal follows the next pointers from head to tail. Doubly linked lists add a back pointer for bidirectional traversal.
3. Common operations on linked lists include traversal, search, insertion at head/specific point, and deletion by adjusting pointers. Memory for new nodes comes from a free list, and deleted nodes return there.
IRJET- Comparison of Stack and Queue Data StructuresIRJET Journal
This document compares the data structures of stacks and queues. Stacks follow the LIFO (last-in, first-out) principle where elements are inserted and removed from one end, while queues follow the FIFO (first-in, first-out) principle where elements are inserted at the rear and removed from the front. Both can be implemented using arrays. The main operations for stacks are push to insert and pop to remove, while for queues they are insertion to add to the rear and deletion to remove from the front. Stacks have faster insertion and removal times of O(1) compared to queues which have O(1) insertion but O(n) removal in the worst case. Both structures are commonly used in
This document describes linked lists and operations on linked lists in C++. It discusses the composition of linked lists as series of connected nodes where each node contains data and a pointer to the next node. Common linked list operations like appending, inserting, traversing and displaying nodes are presented with pseudocode algorithms and C++ code implementations. Functions for appending nodes to the end of the list, inserting nodes in the proper sorted position, and traversing the list to display node values are demonstrated through example programs.
This document discusses linked lists, including:
- Linked lists store elements in nodes that contain data and a pointer to the next node.
- There are three types of linked lists: singly, circular, and doubly linked lists.
- It describes how to create a linked list by designing node structures and inserting nodes at the beginning, end, or middle of the list.
- Operations like insertion are demonstrated through step-by-step processes.
This document discusses the implementation of a stack using a linked list data structure. It describes how to perform push, pop, and peek operations on a linked stack. For push operations, a new node is allocated and added to the front of the linked list. For pop operations, the front node is removed from the linked list after accessing its data. Peek operations return the data of the front node without removing it from the stack. Pseudocode algorithms are provided for each stack operation on a linked implementation.
The document contains the syllabus for the course "Problem Solving and Python Programming" taught at Knowledge Institute of Technology. It includes 4 illustrative problems covered in the syllabus: finding the minimum in a list, inserting a card in a sorted list, guessing a number within a range, and solving the Tower of Hanoi puzzle. Algorithms and pseudocode are provided for each problem to demonstrate the problem-solving approach.
This document discusses linked lists and representing stacks and queues using linked lists. It provides information on different types of linked lists including singly, doubly, and circular linked lists. It describes inserting, deleting, and traversing nodes in a singly linked list. It also provides a C program example to implement a stack using a linked list with functions for push, pop, and display operations. The document discusses how linked lists are dynamic data structures that can grow and shrink in size as needed, unlike arrays.
The document discusses stacks and queues as data structures. Stacks follow LIFO (Last In First Out) and allow insertion and deletion from one end only. Queues follow FIFO (First In First Out) and allow insertion from one end and deletion from the other. Both can be implemented using arrays or linked lists. Common operations on stacks are push and pop, while common operations on queues are insert and delete.
The document discusses stacks and queues as data structures. Stacks follow LIFO (Last In First Out) and involve push and pop operations on an array or linked list. Queues follow FIFO (First In First Out) and involve insert and delete operations, with insertion at the rear and deletion at the front. The document provides examples of implementing stacks and queues using arrays and linked lists, and describes the basic operations like creation, insertion, deletion, checking for empty/full.
Prediction of Electrical Energy Efficiency Using Information on Consumer's Ac...PriyankaKilaniya
Energy efficiency has been important since the latter part of the last century. The main object of this survey is to determine the energy efficiency knowledge among consumers. Two separate districts in Bangladesh are selected to conduct the survey on households and showrooms about the energy and seller also. The survey uses the data to find some regression equations from which it is easy to predict energy efficiency knowledge. The data is analyzed and calculated based on five important criteria. The initial target was to find some factors that help predict a person's energy efficiency knowledge. From the survey, it is found that the energy efficiency awareness among the people of our country is very low. Relationships between household energy use behaviors are estimated using a unique dataset of about 40 households and 20 showrooms in Bangladesh's Chapainawabganj and Bagerhat districts. Knowledge of energy consumption and energy efficiency technology options is found to be associated with household use of energy conservation practices. Household characteristics also influence household energy use behavior. Younger household cohorts are more likely to adopt energy-efficient technologies and energy conservation practices and place primary importance on energy saving for environmental reasons. Education also influences attitudes toward energy conservation in Bangladesh. Low-education households indicate they primarily save electricity for the environment while high-education households indicate they are motivated by environmental concerns.
The document discusses linked lists and their basic operations. It defines a linked list as a series of connected nodes where each node contains a data element and a pointer to the next node. The basic operations of linked lists include inserting nodes, finding or deleting nodes by value, and traversing the list. It also discusses different types of linked lists like singly linked lists, doubly linked lists, and circular linked lists. The document explains how to implement operations like insertion, deletion, and traversal in detail with examples.
This document discusses linked lists and their implementation in C/C++. It begins with the objectives of understanding linked lists as a dynamic data structure that can grow and shrink. It then covers memory allocation and the differences between static and dynamic memory allocation. Key concepts discussed include using malloc, calloc and realloc to allocate memory dynamically. The document defines different types of linked lists like singly linked lists and explains basic linked list operations like traversing, inserting and deleting nodes. It concludes by discussing the pros and cons of linked lists.
This document discusses stacks as a linear data structure. Stacks follow the LIFO (last-in, first-out) principle, where elements can only be added or removed from one end called the top. Stacks have operations like push, pop and peek. Push adds an element to the top, pop removes from the top, and peek returns the top element without removing it. Stacks can be implemented using arrays or linked lists. The document provides algorithms for push, pop and peek operations on both array-based and linked stacks. It also lists some applications of stacks like reversing lists, parentheses checking, expression conversions, recursion and Tower of Hanoi problem.
Revisiting a data structures in detail with linked list stack and queuessuser7319f8
This document discusses various data structures including arrays, stacks, queues, and linked lists. It provides code examples for creating and manipulating each type of data structure. Specifically, it shows code for inserting and deleting elements from arrays and linked lists. It also includes algorithms and code for common stack and queue operations like push, pop, enqueue, and dequeue. The document provides a detailed overview of linear and non-linear data structures.
The document provides information on linked lists including:
- Linked lists are a linear data structure where each node contains data and a pointer to the next node.
- They allow for dynamic memory allocation and easier insertion/deletion than arrays.
- Common types include singly linked, doubly linked, circular singly/doubly linked lists.
- The document describes creating linked lists in C using structures, and operations like insertion, deletion, searching.
The document discusses linked lists and their implementation in C. It defines linked lists as dynamic data structures that store data in nodes linked together via pointers. The key operations on linked lists include insertion and deletion of nodes, as well as traversing and searching the list. It describes implementing linked lists as singly linked lists, doubly linked lists, and circular linked lists. Functions are provided for basic linked list operations like insertion, deletion, display on singly linked lists, and implementations of stacks and queues using linked lists.
This document summarizes a lecture on arrays and linked lists. It discusses arrays, including how to declare and access array elements. It then covers linear arrays and 2-dimensional arrays. Linked lists are introduced, including how they are composed of nodes that link to the next node. Operations on linked lists like traversing, searching, inserting and deleting nodes are described. Doubly linked lists are also covered, which include pointers to both the next and previous nodes.
The document discusses various algorithms for linked lists including traversal, search, insertion, deletion, and other operations. It provides pseudocode for algorithms to print all nodes in a linked list, search for a node containing a given item, insert a new node at the beginning or after a given node, and delete a node following a given node or containing a given item. It also covers concepts like header linked lists, circular linked lists, two-way linked lists, and using linked lists to represent polynomials and sparse matrices.
The document provides information on various data structures and algorithms related to linked lists. It discusses topics like list traversal, searching, insertion, deletion, header linked lists, circular linked lists, and two-way linked lists. Algorithms are provided for traversing, searching, inserting and deleting nodes from singly linked lists, circular linked lists, and two-way linked lists. Applications of linked lists in representing polynomials and sparse matrices are also covered.
A linked list is a data structure made up of nodes that are connected to each other. Each node contains data and a link to the next node. Linked lists can grow and shrink dynamically as nodes are added or removed. There are several types of linked lists including single linked lists where navigation is forward only, doubly linked lists where navigation is bidirectional, and circular linked lists where the last node links back to the first node. Common operations on linked lists include appending nodes to add to the end, inserting nodes in a sorted manner, and deleting nodes by value. These operations involve allocating memory for new nodes, linking nodes together, and removing nodes by adjusting pointers.
Bca data structures linked list mrs.sowmya jyothiSowmya Jyothi
1. Linked lists are a linear data structure where each element contains a data field and a pointer to the next element. This allows flexible insertion and deletion compared to arrays.
2. Each node of a singly linked list contains a data field and a next pointer. Traversal follows the next pointers from head to tail. Doubly linked lists add a back pointer for bidirectional traversal.
3. Common operations on linked lists include traversal, search, insertion at head/specific point, and deletion by adjusting pointers. Memory for new nodes comes from a free list, and deleted nodes return there.
IRJET- Comparison of Stack and Queue Data StructuresIRJET Journal
This document compares the data structures of stacks and queues. Stacks follow the LIFO (last-in, first-out) principle where elements are inserted and removed from one end, while queues follow the FIFO (first-in, first-out) principle where elements are inserted at the rear and removed from the front. Both can be implemented using arrays. The main operations for stacks are push to insert and pop to remove, while for queues they are insertion to add to the rear and deletion to remove from the front. Stacks have faster insertion and removal times of O(1) compared to queues which have O(1) insertion but O(n) removal in the worst case. Both structures are commonly used in
This document describes linked lists and operations on linked lists in C++. It discusses the composition of linked lists as series of connected nodes where each node contains data and a pointer to the next node. Common linked list operations like appending, inserting, traversing and displaying nodes are presented with pseudocode algorithms and C++ code implementations. Functions for appending nodes to the end of the list, inserting nodes in the proper sorted position, and traversing the list to display node values are demonstrated through example programs.
This document discusses linked lists, including:
- Linked lists store elements in nodes that contain data and a pointer to the next node.
- There are three types of linked lists: singly, circular, and doubly linked lists.
- It describes how to create a linked list by designing node structures and inserting nodes at the beginning, end, or middle of the list.
- Operations like insertion are demonstrated through step-by-step processes.
This document discusses the implementation of a stack using a linked list data structure. It describes how to perform push, pop, and peek operations on a linked stack. For push operations, a new node is allocated and added to the front of the linked list. For pop operations, the front node is removed from the linked list after accessing its data. Peek operations return the data of the front node without removing it from the stack. Pseudocode algorithms are provided for each stack operation on a linked implementation.
The document contains the syllabus for the course "Problem Solving and Python Programming" taught at Knowledge Institute of Technology. It includes 4 illustrative problems covered in the syllabus: finding the minimum in a list, inserting a card in a sorted list, guessing a number within a range, and solving the Tower of Hanoi puzzle. Algorithms and pseudocode are provided for each problem to demonstrate the problem-solving approach.
This document discusses linked lists and representing stacks and queues using linked lists. It provides information on different types of linked lists including singly, doubly, and circular linked lists. It describes inserting, deleting, and traversing nodes in a singly linked list. It also provides a C program example to implement a stack using a linked list with functions for push, pop, and display operations. The document discusses how linked lists are dynamic data structures that can grow and shrink in size as needed, unlike arrays.
The document discusses stacks and queues as data structures. Stacks follow LIFO (Last In First Out) and allow insertion and deletion from one end only. Queues follow FIFO (First In First Out) and allow insertion from one end and deletion from the other. Both can be implemented using arrays or linked lists. Common operations on stacks are push and pop, while common operations on queues are insert and delete.
The document discusses stacks and queues as data structures. Stacks follow LIFO (Last In First Out) and involve push and pop operations on an array or linked list. Queues follow FIFO (First In First Out) and involve insert and delete operations, with insertion at the rear and deletion at the front. The document provides examples of implementing stacks and queues using arrays and linked lists, and describes the basic operations like creation, insertion, deletion, checking for empty/full.
Prediction of Electrical Energy Efficiency Using Information on Consumer's Ac...PriyankaKilaniya
Energy efficiency has been important since the latter part of the last century. The main object of this survey is to determine the energy efficiency knowledge among consumers. Two separate districts in Bangladesh are selected to conduct the survey on households and showrooms about the energy and seller also. The survey uses the data to find some regression equations from which it is easy to predict energy efficiency knowledge. The data is analyzed and calculated based on five important criteria. The initial target was to find some factors that help predict a person's energy efficiency knowledge. From the survey, it is found that the energy efficiency awareness among the people of our country is very low. Relationships between household energy use behaviors are estimated using a unique dataset of about 40 households and 20 showrooms in Bangladesh's Chapainawabganj and Bagerhat districts. Knowledge of energy consumption and energy efficiency technology options is found to be associated with household use of energy conservation practices. Household characteristics also influence household energy use behavior. Younger household cohorts are more likely to adopt energy-efficient technologies and energy conservation practices and place primary importance on energy saving for environmental reasons. Education also influences attitudes toward energy conservation in Bangladesh. Low-education households indicate they primarily save electricity for the environment while high-education households indicate they are motivated by environmental concerns.
Impartiality as per ISO /IEC 17025:2017 StandardMuhammadJazib15
This document provides basic guidelines for imparitallity requirement of ISO 17025. It defines in detial how it is met and wiudhwdih jdhsjdhwudjwkdbjwkdddddddddddkkkkkkkkkkkkkkkkkkkkkkkwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwwioiiiiiiiiiiiii uwwwwwwwwwwwwwwwwhe wiqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq gbbbbbbbbbbbbb owdjjjjjjjjjjjjjjjjjjjj widhi owqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq uwdhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhwqiiiiiiiiiiiiiiiiiiiiiiiiiiiiw0pooooojjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj whhhhhhhhhhh wheeeeeeee wihieiiiiii wihe
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Height and depth gauge linear metrology.pdfq30122000
Height gauges may also be used to measure the height of an object by using the underside of the scriber as the datum. The datum may be permanently fixed or the height gauge may have provision to adjust the scale, this is done by sliding the scale vertically along the body of the height gauge by turning a fine feed screw at the top of the gauge; then with the scriber set to the same level as the base, the scale can be matched to it. This adjustment allows different scribers or probes to be used, as well as adjusting for any errors in a damaged or resharpened probe.
Build the Next Generation of Apps with the Einstein 1 Platform.
Rejoignez Philippe Ozil pour une session de workshops qui vous guidera à travers les détails de la plateforme Einstein 1, l'importance des données pour la création d'applications d'intelligence artificielle et les différents outils et technologies que Salesforce propose pour vous apporter tous les bénéfices de l'IA.
Open Channel Flow: fluid flow with a free surfaceIndrajeet sahu
Open Channel Flow: This topic focuses on fluid flow with a free surface, such as in rivers, canals, and drainage ditches. Key concepts include the classification of flow types (steady vs. unsteady, uniform vs. non-uniform), hydraulic radius, flow resistance, Manning's equation, critical flow conditions, and energy and momentum principles. It also covers flow measurement techniques, gradually varied flow analysis, and the design of open channels. Understanding these principles is vital for effective water resource management and engineering applications.
Null Bangalore | Pentesters Approach to AWS IAMDivyanshu
#Abstract:
- Learn more about the real-world methods for auditing AWS IAM (Identity and Access Management) as a pentester. So let us proceed with a brief discussion of IAM as well as some typical misconfigurations and their potential exploits in order to reinforce the understanding of IAM security best practices.
- Gain actionable insights into AWS IAM policies and roles, using hands on approach.
#Prerequisites:
- Basic understanding of AWS services and architecture
- Familiarity with cloud security concepts
- Experience using the AWS Management Console or AWS CLI.
- For hands on lab create account on [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
# Scenario Covered:
- Basics of IAM in AWS
- Implementing IAM Policies with Least Privilege to Manage S3 Bucket
- Objective: Create an S3 bucket with least privilege IAM policy and validate access.
- Steps:
- Create S3 bucket.
- Attach least privilege policy to IAM user.
- Validate access.
- Exploiting IAM PassRole Misconfiguration
-Allows a user to pass a specific IAM role to an AWS service (ec2), typically used for service access delegation. Then exploit PassRole Misconfiguration granting unauthorized access to sensitive resources.
- Objective: Demonstrate how a PassRole misconfiguration can grant unauthorized access.
- Steps:
- Allow user to pass IAM role to EC2.
- Exploit misconfiguration for unauthorized access.
- Access sensitive resources.
- Exploiting IAM AssumeRole Misconfiguration with Overly Permissive Role
- An overly permissive IAM role configuration can lead to privilege escalation by creating a role with administrative privileges and allow a user to assume this role.
- Objective: Show how overly permissive IAM roles can lead to privilege escalation.
- Steps:
- Create role with administrative privileges.
- Allow user to assume the role.
- Perform administrative actions.
- Differentiation between PassRole vs AssumeRole
Try at [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
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