Single Number | Find the element that appears once | LeetCode Solutions in Hindi | DSA Practice

This is the video under the series of DATA STRUCTURE & ALGORITHM. We are going to solve Questions from Leetcode Single Number or Find the element that appears once. Which is a very famous and Routine question asked in Interview. The question is from the Topics Data structure. A full easy concept in Hindi.
We also Provide courses on Competitive Programming and Data structure. Please see our Full Playlist on our Channel.

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#interview_preparation #leeetcode #Hindi

[AbhayMane-howo]

Instead of declaring variable 'n', we can directly write " for(int i=0; i<nums.size(); i++) ".

[AmitKumar-jeqo]

Bhaiya aap dynamic programming ke theory pr total lectures bnaiye taki leetcode solve kr on advance data structures jo ki leetcode pr available hai....aap theory ka contain plzee de dijiye jald se jald taki khud se questions practice kr ske

[ChessKaChaskaa]

int res=0;
for(int i=0;i<nums.size();i++)
{
res=res^nums[i];
}
return res;

[chidambarjoshi]

brother, please give us a similar question at the end of every video....

[ankushladani]

Thank you bhaiya for very good explanation...💯

[rafiqn]

Bayya how to convert head recursion to tail recursion (tail call optimisation) please make video on it... please bayya please make video on it ....

[zafdell]

Vector< int>& nums why & nums

[bhupeshjoshi-xdqm]

input[4, 1, 2, 1, 2] mein pehle 4^0=4 ho jayega, then 4 ka baki elements ke sath xor kya zero hoga

[nibeditabehera]

Codechef September long challenge ka corona virus spread prblm ka vdo bnye

[MariyamVlogs]

Bhaiya plz memory map say explain karona aur thoda clearity hoga