#6 Insert a Node Before or After a Given Node in a Doubly Linked List|In telugu

0:00 - introduction
0:26 - insert a new_node after target node
2:57 - code for insert after node
18:31 - insert a new_node before target node
21:03 - code for insert before node

Git Hub: https://github.com/pythonbuzzofficial/DSA-with-python-codes

🚀 Master Doubly Linked Lists in Python! In this video, we cover:
✅ How to insert a node after a given node
✅ How to insert a node before a given node
✅ Step-by-step explanation with clear examples
✅ Traversing the list forward and backward

👨‍💻 Code & Explanation:
🔹 Learn how to properly handle pointers (prev & next)
🔹 Avoid common mistakes when modifying a doubly linked list

📌 Perfect for: Python beginners & data structure enthusiasts!
📢 Don't forget to Like, Share & Subscribe for more Python tutorials! 🎯

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Видео #6 Insert a Node Before or After a Given Node in a Doubly Linked List|In telugu канала pythonbuzz