Find First & Last Position in Sorted Array | Telugu Coding Tutorial | srkcodes
7Welcome to srkcodes, your go-to channel for Telugu coding tutorials, Leetcode solutions, and Python programming for interviews! In this video, we will solve Leetcode Question #34: Find First and Last Position of Element in a Sorted Array, an essential problem for DSA preparation and coding interviews.
🔍 What You’ll Learn:
1️ ⃣ Brute Force Approach: Using linear search in an array to find the target’s first and last occurrence.
2️ ⃣ Optimized Binary Search Approach: Implementing binary search to achieve an O(log n) runtime complexity for an efficient solution.
This problem is commonly asked in DSA interview questions, covering concepts like arrays, search algorithms, and binary search optimizations. Whether you're preparing for coding interviews or looking to improve your Python problem-solving skills, this Telugu tutorial will help you understand the problem step by step.
👨 💻 Why Watch This Video?
Learn Python programming for interviews with a structured Leetcode solution approach.
Understand binary search optimizations and how they improve DSA interview question solutions.
Enhance your coding interview preparation with efficient searching techniques.
💡 Key Takeaways:
Understand time complexity and space complexity for different approaches.
Learn how arrays can be used for brute force solutions and how binary search makes it optimal.
Apply logarithmic search techniques to Python problem-solving.
💬 Have a different approach or any questions? Comment below, and let’s discuss!
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🔗 External Study Resources for Deep Dive:
📝 Problem discussed in the video ➡https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array/i...
📚 Topic's ⬇ ️
1)searchhttps://www.geeksforgeeks.org/searching-algorithms/chi...
2)sorthttps://www.geeksforgeeks.org/sorting-algorithms/ing...
💡 LeetCode - sorting problhttps://leetcode.com/problem-list/sorting/t/sor...
💡 LeetCode - Top 25 algorithms every programmer shouldhttps://leetcode.com/discuss/interview-question/5193399/Top-25-Algorithms(Every-programmer-should-know)/ntervie...