Valid Palindrome | Leetcode 125 | Recursion Approach | Python Telugu | srkcodes
6Welcome to srkcodes, your go-to place for Telugu coding tutorials, Leetcode solutions, and DSA interview prep! In today's video, we solve Leetcode Question #125: Valid Palindrome, a fundamental problem in string manipulation and recursion in Python.
🔍 What You’ll Learn:
1️ ⃣ Palindrome Logic: How to check if a string reads the same forward and backward.
2️ ⃣ Recursive Approach: Solve the problem efficiently using recursion instead of loops.
3️ ⃣ String Preprocessing: Remove non-alphanumeric characters and convert to lowercase before checking.
This is a must-know Python problem-solving technique for coding interviews and DSA interview prep.
👨 💻 Why Watch This Video?
Master Recursion in Python with step-by-step explanation.
Learn string preprocessing techniques used in real-world applications.
Improve your problem-solving skills and prepare for tech job interviews.
💡 Key Takeaways:
Understand how recursion works in checking palindromes.
Learn efficient string manipulation techniques.
Solve the Valid Palindrome problem in O(N) time complexity.
💬 Extra Challenge for You: Can you solve Add Digits without using loops or recursion? Drop your solution in the comments!
🔔 Don’t forget to like, share, and subscribe to srkcodes for daily Telugu coding tutorials, Leetcode solutions, and DSA interview prep.
📲 Follow for More Coding Updates:
Instagrahttps://instagram.com/srk._.lifestylee
LinkedIhttps://www.linkedin.com/in/subbareddykarri/i
#srkcodes #Day93 #ValidPalindrome #Leetcode125 #PythonRecursion #DSAinTelugu #CodingTutorialTelugu #RecursionExplained #PythonForInterviews #LeetcodeSolutions #PalindromePython #DSATutorial #CodingForBeginners
💻 My Gear:
🔹 Laptophttps://bit.ly/3iH3Yf9Yf9
🔹 Mobilehttps://shorturl.at/rzHIOHIO
🔹 Earphoneshttps://bit.ly/3naIFEmFEm
🔹 michttps://amzn.to/3hYqd19d19
🔗 External Study Resources for Deep Dive:
📝 Problem discussed in the video https://leetcode.com/problems/valid-palindrome/description/-p...
📚 Topic's ⬇ ️
Recurhttps://www.geeksforgeeks.org/recursion-in-python/ursi...
💡 LeetCode problhttps://leetcode.com/problem-list/recursion/st/rec...