17. Find element that appears once where all other elements appear thrice or twice | Devendra Yadav

In this Video i have discussed very famous interview question based on bit manipulation. I have discussed multiple approach for the same problem. Using Ex-OR and using modulus.
Important Content of the video :
0:03 Bit Manipulation Algorithm
0:56 Find element that appears once where all other elements appear twice
3:15 Approach based on bitwise Ex-OR
5:44 Find element that appears once where all other elements appear thrice or 3 times

Important Playlists for more such videos :
Data Structure For Beginners :    • Top 50 Data structure Algorithm Inter...  

Algorithms For Beginners :    • Algorithms For Beginners  

Top 50 Data Structure Algorithm Interview Questions :    • Top 50 Data structure Algorithm Inter...  
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About Me :
Software Developer working in product based company
Pass out of IIT college in Computer science and Engineering Branch.
Email ID : [email protected]
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