https://github.com/mominaamjad/swap-linked-list-nodes

Project to execute the swapping of any two nodes in a singly linked list. Includes methods for inserting and deleting elements.
https://github.com/mominaamjad/swap-linked-list-nodes

cpp data-structures linked-list semester-3

Last synced: about 1 month ago
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Project to execute the swapping of any two nodes in a singly linked list. Includes methods for inserting and deleting elements.

• Host: GitHub
• URL: https://github.com/mominaamjad/swap-linked-list-nodes
• Owner: mominaamjad
• Created: 2023-03-26T10:21:11.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2024-07-21T09:44:24.000Z (5 months ago)
• Last Synced: 2024-07-21T10:49:47.218Z (5 months ago)
• Topics: cpp, data-structures, linked-list, semester-3
• Language: C++
• Homepage:
• Size: 7.81 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        




  
Swap Linked List Nodes


  


   code to execute swapping of any two nodes

    


  



# About

This menu-driven C++ program implements a singly linked list with the functionality to swap any two nodes, add nodes at the end, and delete nodes from the end.

## Features

- **Insert Value at End**: Adds a new node with the given value at the end of the list.

- **Delete Value from End**: Deletes the node at the end of the list.

- **Swap Nodes**: Swaps the mth node from the start with the nth node from the end.

- **Display Values**: Displays all the values in the list.

## Code Overview

- **node**: A structure representing a node in the linked list.

  ```cpp

  struct node {

      int id;

      node* next = NULL;

  };

- **LinkedList**: A class containing methods to manipulate the linked list.

* `insertEnd(int x)`: Inserts a node at the end of the list.

* `deleteEnd()`: Deletes the node at the end of the list.

* `swapNodes(int m, int n)`: Swaps the mth node from the start with the nth node from the end.

* `display()`: Displays all nodes in the list.