PyLinkedList2905 0.1.2

A simple linked list implementation in Python

Linked List Package

A simple implementation of a singly linked list in Python.

Features

• Insert elements at the beginning (insert_left)
• Insert elements at the end (insert_right)
• Insert elements at a specific position (insert_at)
• Delete elements from the beginning (del_left)
• Delete elements from the end (del_right)
• Display the linked list (show)
• Merge two linked lists (merge)
• Get the length of the linked list (len)

Installation

Install Linked_list with pip

   pip install Linked_list

Usage

insert elements

from linked_list import Linked_list

# Create a new linked list
ll = Linked_list()

# Insert elements at the left (beginning)
ll.insert_left(10)
ll.insert_left(20)

# Insert elements at the right (end)
ll.insert_right(30)

# Insert elements at a specific position
ll.insert_at(1, 25)

# Show the linked list
ll.show()

output

20-->10-->25-->30-->None

delete elements

# Delete an element from the left (beginning)
ll.del_left()

# Delete an element from the right (end)
ll.del_right()

# Show the linked list after deletions
ll.show()

merge two linked list

# Create another linked list
ll2 = Linked_list()
ll2.insert_left(40)
ll2.insert_right(50)

# Merge the second list into the first list
ll.merge(ll2)

# Show the merged linked list
ll.show()

output

10-->25-->30-->40-->50-->None

Get the Length of the Linked List

# Get the length of the linked list
print("Length of the list:", ll.len())

output

Length of the list: 5