315. Count of Smaller Numbers After Self | Day 024 | Fenwick Tree

315. Count of Smaller Numbers After Self | Day 024 | Fenwick Tree | Merge Sort

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Күн бұрын

Пікірлер: 21

@CodingNinjaExAmazon 9 ай бұрын

I also run a LeetCode channel and your channel popped up among the other channels my viewers are watching according to KZbin analytics. It's my first time tuning in, and I must say the enthusiasm you bring while explaining is truly remarkable.

@TacticalDoge101 9 ай бұрын

Yooo keetcode, good to see you here. Love your posts on LC, keep up the great work :)

@CodingNinjaExAmazon 9 ай бұрын

@@TacticalDoge101 Thanks!

@vishalgupta7522 7 ай бұрын

20:06 maksad nahin bhulna hain :)

@rakshitkathawate8838 9 ай бұрын

Amazing work using merge sort … wouldn’t have thought of the approach

@techatnyc7320 3 ай бұрын

Understood.Thanks!

@learningmaths786 9 ай бұрын

Hey Aryan ❤ thanks.

@chandlerbing8164 5 ай бұрын

20:05 Maksad Nahi bhulna hai 🤣🤣🤣🤣 💀💀💀💀💀💀

@nikhilprakash729 9 ай бұрын

best explanation..

@ARYANMITTAL 9 ай бұрын

Thank you Nikhil bhai ❤️❤️

@satwiktatikonda764 9 ай бұрын

after a long wait!!

@DreamFist 9 ай бұрын

bhaiya aap fenwick tree for range updates padhaoge kya ? Also, If possible segment tree with lazy propagation bhi padha do.. You teach really great !!

@bhuvan9956 7 ай бұрын

Too much rambling. Could save a lot of time by avoiding repeating same things again and again. Humble opinion, baaki you are doing great. Explaining intuition and everything.

@anshyadav2225 2 ай бұрын

THIS IS HIS EXACT CODE COULD ANYONE PLEASE TELL WHY IS IT NOT RUNNING FINE? class Solution { public: int n; vector bit; void update(int val,int id){ while(id0){ ans+=bit[id]; id-=(id & -id); } return ans; } vector countSmaller(vector& nums) { int n=nums.size(); bit=vector(n+1,0); vector v; for(int i=0;i

@satwiktatikonda764 9 ай бұрын

bro can you help me finding period of a string using kmp..i searched whole internet and i couldn't find solution

@vineetverma1627 7 ай бұрын

why nums[pair[i].second] not equal to i

@sayantandas3177 7 ай бұрын

Bro you are very bad at explaining.

@empvaibhav9799 2 ай бұрын

Your basics must be clear before attempting this question. He explained well.

@SaurabhSingh-fw1qn Ай бұрын

@@empvaibhav9799 correct

@darkstudio3170 7 ай бұрын

Bhai ek advice h lena ho l lena .10 bar ek chiz bol kr dimag kharab kr deta h , a simple dry run could help better in understaing instead of chanting same think 10 times.

@SaurabhSingh-fw1qn Ай бұрын

Abe to dhyan diya kr na jo wo baar bar bolta wahi imp hai bahut