Скачать или смотреть Two Pointer Approach in Telugu 🔥 | Solve 2 Sum Problem Fast | DSA Series 💻 Step-by-Step Explanation

Welcome to another episode of our DSA Series in Telugu! 💻🔥
In this video, we’ll master one of the most powerful techniques in problem-solving — the Two Pointer Approach.
We’ll also apply it to the 2 Sum Problem, a classic interview question, to understand how this technique reduces time complexity from O(n²) → O(n) efficiently.

📘 What You’ll Learn in This Video:
What is the Two Pointer Approach
How Two Pointers work in sorted arrays
Step-by-step logic behind 2 Sum Problem
Why it’s faster than brute force
Real-time dry run and example

Common pitfalls and how to handle edge cases

👩‍💻 Perfect for:
Beginners learning Data Structures & Algorithms in Telugu, students preparing for coding interviews, and anyone who wants to understand how to optimize array problems like a pro.

💡 By the End of This Video:
You’ll be able to identify when and how to use Two Pointers to solve a wide range of array problems efficiently.

✨ Languages Used: C++, Python, Java
🎓 Series: Telugu DSA Series (Two Pointer Approach – Arrays & 2 Sum Example)

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