DSA in Python Course – Leetcode 328: Odd Even Linked List | Rearrange Nodes | Part 62 [Hindi]

🚀 Welcome to Part 62 of Code & Debug’s DSA in Python Course!

In this lecture, we solve Leetcode 328: Odd Even Linked List, where we rearrange nodes in a linked list based on their positions, grouping all odd nodes together followed by even nodes.

📚 What you’ll learn in this video:
✅ Understanding the problem statement and constraints
✅ Rearranging nodes based on their odd and even positions
✅ Efficient approach using two-pointer technique
✅ Time complexity: O(n), Space complexity: O(1)
✅ Step-by-step Python implementation with dry runs
✅ Handling edge cases (e.g., lists with 0, 1, or 2 nodes)

💡 Why is this problem important?
This problem enhances your understanding of pointer manipulation in linked lists, which is essential for solving problems like merging, partitioning, and reversing linked lists. It’s also frequently asked in coding interviews and FAANG company assessments.

👉 Link to solve this question:
https://leetcode.com/problems/odd-even-linked-list/description/

👉 Refer the article below for better understanding:

Odd Even Linked List | Leetcode 328 | Brute to Optimal Solution

👉 📄 Access the full YouTube DSA Playlist Sheet (All Questions in Order):
🔗 https://docs.google.com/spreadsheets/d/1AWE15Fy3wD2iqu2vjK_R7cCiuvSsjYQclcdZmHpF66o/edit?usp=sharing

👉 Enroll in the free DSA Python course here:
https://codeanddebug.in/course/master-dsa-with-leetcode

👉 Enroll for Self-Paced Advance DSA course here:
https://codeanddebug.in/course/zero-to-hero-python-dsa

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