Leetcode 709: To Lower Case in Telugu | ASCII, List Join, lower() | Python DSA | srkcodes
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Welcome to srkcodes! In this Telugu coding tutorial, we solve Leetcode Question #709: To Lower Case, a beginner-friendly yet important problem for coding interviews and Python string manipulation.
🔥 What’s inside this video?
1️ ⃣ ASCII Values (Manual Conversion): Learn how characters are converted using ASCII codes step by step.
2️ ⃣ Build List + Join Method: A more efficient approach for handling long strings in Python.
3️ ⃣ Built-in lower() Method: The simplest and most Pythonic way to solve this problem.
👨 💻 Whether you’re just starting your coding journey or preparing for interviews, this video in Telugu explains every approach clearly so you can understand both brute force and optimal methods. Perfect for strengthening your string manipulation basics.
💡 Key Benefits of Watching:
Understand multiple approaches to solve the same problem.
Learn string handling and conversions in Python.
Build strong foundations for DSA interview preparation.
💬 Got doubts? Share your questions in the comments – let’s discuss and solve together!
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🔗 External Study Resources for Deep Dive:
📝 Problem discussed in the video ➡https://leetcode.com/problems/to-lower-case/description/e...
📚 Topic's ⬇ ️https://www.geeksforgeeks.org/competitive-programming/prefix-function-and-kmp-algorithm-for-competitive-programming/eti.https://medium.com/@eyasir2047/string-matching-with-hashing-45b35db4f1a4hinghttps://www.geeksforgeeks.org/dsa/z-algorithm-linear-time-pattern-searching-algorithm/z-a...
💡 LeetCode problehttps://leetcode.com/problem-list/9idenloe/t/9id...