Count of all subarrays with zero sum | Hashmap questions | STL | Basics of C++ | Ep-39

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  • เผยแพร่เมื่อ 12 ก.ย. 2024
  • In this video, we'll are going to solve a question on maps. We have already seen in the last lecture, what are maps, so now we are going to solve questions on it.
    Problem link: practice.geeks...
    Previous lecture - • Largest subarray with ...
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ความคิดเห็น • 57

  • @chaurasiya9878
    @chaurasiya9878 ปีที่แล้ว

    very very thank you sir ...
    you teaching skill is soo excellent

  • @user-he7vp1fs7f
    @user-he7vp1fs7f ปีที่แล้ว

    map me 0 ki frquency 1 kyu store krenge initially?

  • @LincIPL
    @LincIPL 2 ปีที่แล้ว +1

    Love from jharkhand nishant bhaiya ❤👀

  • @mdrashid3367
    @mdrashid3367 2 ปีที่แล้ว

    thnk u bhaiya

  • @ujjwalsuthar4030
    @ujjwalsuthar4030 5 หลายเดือนก่อน

    Nice Approach

  • @codinglife_at
    @codinglife_at 2 ปีที่แล้ว

    DSA in python course

  • @sumitkanth5349
    @sumitkanth5349 2 ปีที่แล้ว +1

    Day 65 thanks bhaiya :)

  • @Crazyrahul001
    @Crazyrahul001 2 ปีที่แล้ว

    Hello Nishant brother I want to take this iPad because I work on my TH-cam channel and I do not have a good phone which does not have good editing, if I get it then maybe I can upload a video by doing a good editing I also have a dream that I can become a youtuber and can do mahanat. I will always support you in love you Nishant bhai.

  • @roshniprasad03
    @roshniprasad03 2 ปีที่แล้ว

    Thank u bhaiya so much😄😄

  • @amanjaiswal4847
    @amanjaiswal4847 ปีที่แล้ว +1

    You didn`t tell us why you added m[0]=1 intially

    • @VaishnaviRajput-yz7qb
      @VaishnaviRajput-yz7qb 3 หลายเดือนก่อน

      bocz of element 0 and if an subarray had sum == 0, example [-3 ,2,1] so as to handle cases like this we have written this

  • @KuldeepSingh-yy7qq
    @KuldeepSingh-yy7qq 2 ปีที่แล้ว

    Thank you bhaiya 🔥💯👍

  • @Musichubplay
    @Musichubplay 2 ปีที่แล้ว

    It is very useful

  • @mdtouseeb264
    @mdtouseeb264 2 ปีที่แล้ว

    Thanx bhai🔥😎

  • @surya.maheshkolisetty1997
    @surya.maheshkolisetty1997 ปีที่แล้ว +1

    Just NoW, seen a video from this channel, And I am sure this is not going to be my last one from ur channel :)

  • @manemanoj3068
    @manemanoj3068 2 ปีที่แล้ว +1

    Maza aa gaya bhai

  • @_Vicky146
    @_Vicky146 2 ปีที่แล้ว

    He'll congratulations for 200k+ subs

  • @peepeepoopoh
    @peepeepoopoh 2 ปีที่แล้ว

    Need the IPad as I'm into Digital Art.

  • @amitojsingh6826
    @amitojsingh6826 2 ปีที่แล้ว

    Sir You are superb

  • @humouradda
    @humouradda 2 ปีที่แล้ว +1

    I need IPad or Samsung tab because I never used any tab or any apple product before and it will really help me to read e-book will traveling on a larger screen.

  • @omwalzade7668
    @omwalzade7668 2 ปีที่แล้ว +1

    Congratulations for 2 million subscribe 🥳🥳👍 I am watching you from very long time.
    I learn c, c++, web development,python, sql
    Only on my college desktop.
    Currently I cannot afford any device that can be help me for coding.
    If I get this iPad I can boost my self to next level
    I really need it
    Hopefully I can win.
    😊😊

  • @yashikagarg4044
    @yashikagarg4044 2 ปีที่แล้ว

    Well explained 🌟

  • @letslearn1833
    @letslearn1833 2 ปีที่แล้ว

    नहीं हैं शब्द कैसे करूं धन्यवाद,
    बस चाहिए हर पल आपका आशीर्वाद।
    हूँ जहाँ आज मैं उसमें है बड़ा योगदान,
    आपका जिन्होंने दिया मुझे इतना ज्ञान।
    Happy Teachers Day
    ❤❤❤❤ Love You Bhaiya G

  • @Powerstation11
    @Powerstation11 2 ปีที่แล้ว

    Bhaiya it is help full for me in my dropper year of jee preparation......,,,,😍😍😍😍😍😍😍😍

  • @GuruPrasadShukla
    @GuruPrasadShukla 2 ปีที่แล้ว

    lovin it bro

  • @farhanAnsari-kg4jr
    @farhanAnsari-kg4jr 2 ปีที่แล้ว

    Great work 👍

  • @shortatti6245
    @shortatti6245 2 ปีที่แล้ว

    Congratulations Nishant bhaiya to you and your army (as your subscribers)
    👏👏If I got this, then our family really surprised, because, Maine kabhi iphone dekha bhi nahi hai, aur mere pas iPad aa jaye, wal pal kaisa hoga. Mere pas realme ka phone hai jiska sound bahut hi low hai, jis bajah se mobile ko head
    Ke pas lakar class karna padta hai.
    PLEASE NISHANT BHAIYA

  • @sahersyed3418
    @sahersyed3418 2 ปีที่แล้ว +1

    bhai mai BCA kar raha hu bca sa micorsoft mai job lag sakti hai kay bhai ..... microsoft is my dream company ...

    • @kartikxii-a4571
      @kartikxii-a4571 2 ปีที่แล้ว

      Mehnat lagegi
      Nimcet deke mca karlo Nit se
      Best and trusted way to crack microsoft

  • @kailanirochellla2006
    @kailanirochellla2006 2 ปีที่แล้ว

    Congratulations nisant bhaiaya

  • @muskansrivastava9475
    @muskansrivastava9475 2 ปีที่แล้ว

    Bhaiya your efforts ❤

  • @dineshbeats4409
    @dineshbeats4409 2 ปีที่แล้ว

    Giveaway result kab anounce karenge 😲

  • @vaibhavigvp
    @vaibhavigvp 2 ปีที่แล้ว

    Thank you for the day bhaiya❤

  • @iamdhirajshastri
    @iamdhirajshastri 2 ปีที่แล้ว

    Waiting for more videos on this channel. Consistency Bhaiya❤🙌

  • @yashparmar3530
    @yashparmar3530 2 ปีที่แล้ว

    Please make Basic to Advance C language videos

  • @realadventure4335
    @realadventure4335 2 ปีที่แล้ว

    i have a more than 5 years Old laptop which i need to replace but due to low financial budget not get any other laptop, this laptop take more time than any other second hand laptop take... and other expenses are there so... i can not afford a new or even second hand laptop If I get this ipad i will be thankful to you. Thank you. If I win i will tell you my name and all the information you need thanks.

  • @NobleNiraj
    @NobleNiraj 2 ปีที่แล้ว

    Which pen tablet do you use Wacom or XP PEN tablet Nishant.

  • @rahulkumar_3267
    @rahulkumar_3267 2 ปีที่แล้ว +1

    Really need an iPad because I can't buy the books those are costly, and if possible I will try to improve my sketching skill into digital art form..
    Lots of love bhaiya from < > jharkhand 😊😊

  • @spgamer8226
    @spgamer8226 2 ปีที่แล้ว

    I need this table in my studies for my iit dream

  • @kohimagoel5572
    @kohimagoel5572 2 ปีที่แล้ว

    can you make the videos of your DSA sheets

  • @ankit781
    @ankit781 ปีที่แล้ว

    Sir , please start with Java language basic to advance along with oops concept and DSA. Will be helpful for our placements sir.

  • @vikaschoudhary543
    @vikaschoudhary543 2 ปีที่แล้ว

    ❤️❤️❤️❤️

  • @nhbrothers001
    @nhbrothers001 2 ปีที่แล้ว

    The reason is that i have completed my 2nd year puc i have gave jee and kcet j had got 12 k ranking in jee and 2k raking kcet
    But the thing i have no iPad and laptop to make practice of coding
    Even though i can't afford that type tech for me now

  • @nehamaurya5504
    @nehamaurya5504 2 ปีที่แล้ว

    Congratulations🎉🥳 nishant sir for your achievement.. I need these products because I am unable to purchase a laptop and I want to do coding practice which is very tough for me to do on phone.

  • @sonalthakar886
    @sonalthakar886 2 ปีที่แล้ว

    Nishant Bhaiya I am using poor Samsung phone so I can’t study properly from my mobile so I want the tab pls feel my emotions

  • @ShiVam20059
    @ShiVam20059 2 ปีที่แล้ว

    Hi bhaiya
    Please help me

  • @omwalzade7668
    @omwalzade7668 2 ปีที่แล้ว +1

    Need iPad or tablet for coding and productive task
    Congratulations for 2 million subscribe 🥳🥳👍 I am watching you from very long time.
    I learn c, c++, web development,python, sql
    Only on my college desktop.
    Currently I cannot afford any device that can be help me for coding.
    If I get this iPad I can boost my self to next level
    I really need it
    Hopefully I can win.
    😊😊

  • @sumitsaxena1091
    @sumitsaxena1091 2 ปีที่แล้ว

    Which language you study and take it for future?
    It is Java or C++.

  • @puneetkumar5199
    @puneetkumar5199 2 ปีที่แล้ว

    भईया प्लिसे मुझे देदो ये क्योंकि मैं ले नही सकता मेरे पिताजी और मैं labour ka kaam करतें हैं मैं bca ka student hu mujhe bahut zarurat hain iski pleaee मैं आशा करता हु की आप मुझे देदे

  • @shortatti6245
    @shortatti6245 2 ปีที่แล้ว

    Bhaiya mujhe iPad nahi chahiye I need a phone worth 8,000rs so koi phone ka giveaway Karo
    Because mere phone ka sound bahut hi jyada low hai, class karne me kafi dikkat hoti hai

  • @instamemes5680
    @instamemes5680 2 ปีที่แล้ว

    Don't need anything just post more content like this
    I will save Money brother 🍻😂

  • @shubham_pratihasta
    @shubham_pratihasta 2 ปีที่แล้ว

    Well explained but i completely didn't know c++😭😭

  • @neatexcel326
    @neatexcel326 2 ปีที่แล้ว

    Need an iPad for drawing.

  • @abhisheknamdev9391
    @abhisheknamdev9391 2 ปีที่แล้ว

    😂😂 aaj yahi question kar raha tha

  • @rajmaisuriya2406
    @rajmaisuriya2406 2 ปีที่แล้ว

    Hehe

  • @omwalzade7668
    @omwalzade7668 2 ปีที่แล้ว +1

    Congratulations for 2 million subscribe 🥳🥳👍 I am watching you from very long time.
    I learn c, c++, web development,python, sql
    Only on my college desktop.
    Currently I cannot afford any device that can be help me for coding.
    If I get this iPad I can boost my self to next level
    I really need it
    Hopefully I can win.
    😊😊