I gave 127 interviews. Top 5 Algorithms they asked me.

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1. How to learn Data Structures and Algorithms?
2. The best course to learn Data Structures and Algorithms in Java and Python
3. How to crack coding interview?
4. How to use Leetcode effectively?
I will answer all these questions in this video.

► Useful links:
1. Top k largest elements: https://www.geeksforgeeks.org/k-largestor-smallest-elements-in-an-array/
2. Sliding window: https://leetcode.com/problems/longest-substring-without-repeating-characters/solutions/1812/share-my-java-solution-using-hashset/
3. Combination Sum Backtracking: https://replit.com/@replitshare2/CombinationSumBacktracking#main.py
4.…