Python for Beginners - Lec-80: Insertion at the end of Linked list | Python 🐍 for Beginners

A linked list is a linear data structure where each element is a separate object. The elements are not stored in contiguous memory locations, but rather as separate nodes. Each node contains a data field and a reference (or link) to the next node in the list. To insert an element at the end of a linked list, you need to create a new node with the data you want to insert and then link it to the last node in the list. #python #pythonprogramming -------------------------------------------------------------------------------------------------------------------------------------- Timestamps: 00:00 – Insertion at end 02:10 – Pseudo code -------------------------------------------------------------------------------------------------------------------------------------- 👉Code for execution: class Node: def __init__(self, data): self.data = data self.next = None # Creating nodes node1 = Node(10) node2 = Node(20) node3 = Node(30) node4 = Node(40) # Connecting nodes node1.next = node2 node2.next = node3 node3.next = node4 # Adding a new node with data 50 at the end new_node = Node(50) head=node1 current = head while current.next is not None: current = current.next current.next = new_node 🔹 Gate Smashers Shorts: Watch quick concepts & short videos here: https://www.youtube.com/@GateSmashersShorts 🔹 Subscribe for more shorts and motivational content: https://www.youtube.com/@varunainashots ► Python For Beginners (Complete Playlist): https://www.youtube.com/playlist?list=PLxCzCOWd7aiEb4apyN1Y8mD-QuUTr3SPQ Other Subject-wise Playlist Links: -------------------------------------------------------------------------------------------------------------------------------------- ►Computer Networks : https://www.youtube.com/playlist?list=PLxCzCOWd7aiGFBD2-2joCpWOLUrDLvVV_ ►Design and Analysis of algorithms (DAA): https://www.youtube.com/playlist?list=PLxCzCOWd7aiHcmS4i14bI0VrMbZTUvlTa ►Database Management System: https://www.youtube.com/playlist?list=PLxCzCOWd7aiFAN6I8CuViBuCdJgiOkT2Y ► Theory of Computation https://www.youtube.com/playlist?list=PLxCzCOWd7aiFM9Lj5G9G_76adtyb4ef7i ►Artificial Intelligence: https://www.youtube.com/playlist?list=PLxCzCOWd7aiHGhOHV-nwb0HR5US5GFKFI ►Computer Architecture: https://www.youtube.com/playlist?list=PLxCzCOWd7aiHMonh3G6QNKq53C6oNXGrX ►Operating System: https://www.youtube.com/playlist?list=PLxCzCOWd7aiGz9donHRrE9I3Mwn6XdP8p ►Structured Query Language (SQL): https://www.youtube.com/playlist?list=PLxCzCOWd7aiHqU4HKL7-SITyuSIcD93id ►Discrete Mathematics: https://www.youtube.com/playlist?list=PLxCzCOWd7aiH2wwES9vPWsEL6ipTaUSl3 ►Compiler Design: https://www.youtube.com/playlist?list=PLxCzCOWd7aiEKtKSIHYusizkESC42diyc ►Number System: https://www.youtube.com/playlist?list=PLxCzCOWd7aiFOet6KEEqDff1aXEGLdUzn ►Cloud Computing & BIG Data: https://www.youtube.com/playlist?list=PLxCzCOWd7aiHRHVUtR-O52MsrdUSrzuy4 ►Software Engineering: https://www.youtube.com/playlist?list=PLxCzCOWd7aiEed7SKZBnC6ypFDWYLRvB2 ►Data Structure: https://www.youtube.com/playlist?list=PLxCzCOWd7aiEwaANNt3OqJPVIxwp2ebiT ►Graph Theory: https://www.youtube.com/playlist?list=PLxCzCOWd7aiG0M5FqjyoqB20Edk0tyzVt ►Programming in C: https://www.youtube.com/playlist?list=PLxCzCOWd7aiGmiGl_DOuRMJYG8tOVuapB ►Digital Logic: https://www.youtube.com/playlist?list=PLxCzCOWd7aiGmXg4NoX6R31AsC5LeCPHe ► Class XI Computer Science(Full Syllabus) https://www.youtube.com/playlist?list=PLxCzCOWd7aiGPUtEXMqeQcHYH7ACCJvz7 ► Microprocessor Playlist: https://www.youtube.com/playlist?list=PLxCzCOWd7aiHL7mF_dRsj4Q9x1NNaZqkh --------------------------------------------------------------------------------------------------------------------------------------- Our social media Links: ► Subscribe to us on YouTube: https://www.youtube.com/gatesmashers ►Subscribe to our new channel: https://www.youtube.com/@varunainashots ► Like our page on Facebook: https://www.facebook.com/gatesmashers ► Follow us on Instagram: https://www.instagram.com/gate.smashers ► Follow us on Instagram: https://www.instagram.com/varunainashots ► Follow us on Telegram: https://t.me/gatesmashersofficial ► Follow us on Threads: https://www.threads.net/@gate.smashers -------------------------------------------------------------------------------------------------------------------------------------- ►For Any Query, Suggestion or notes contribution: Email us at: [email protected] #python #pythonprogramming