DSA PATTERNS TELUGU | LEETCODE PATTERNS | DSA TELUGU | PATTERNS PART 1

In this video, I’ll be covering one of the most important things for cracking coding interviews — DSA Patterns and how they map to LeetCode problems. 🚀

Instead of solving random problems, if you master these core patterns, you can solve almost any question that comes your way in placements, internships, or interviews.

✨ In this video, we’ll go step by step through the must-know DSA patterns and also discuss how to approach LeetCode problems for each one.
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⏱️ Timestamps

00:00 – Why learn patterns instead of random problems ?
00:45 – Sliding Window Pattern + LeetCode examples
02:11 – Two Pointers Pattern + LeetCode examples
03:10 – Fast & Slow Pointers (Floyd’s cycle) + LeetCode examples
04:12 – Top K Elements (Heap / Priority Queue) + LeetCode examples
05:11 – Prefix Sum + LeetCode examples

✨ Whether you’re just starting with DSA or preparing for FAANG / product-based companies interviews, these patterns will be your roadmap to cracking problems effectively.
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✅ What you’ll get from this video:

Clear breakdown of most common DSA patterns
Direct LeetCode problem mappings for each pattern
Step-by-step approach to solving problems faster

📢 Comment below which DSA pattern you find the hardest and I’ll make a detailed video on it!