Asymptotic Notations: Big O, Big Omega and Big Theta Explained (With Notes)

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  • เผยแพร่เมื่อ 7 ม.ค. 2025

ความคิดเห็น • 1.3K

  • @CodeWithHarry
    @CodeWithHarry  4 ปีที่แล้ว +582

    I hope you are enjoying this series with notes. Please like the video and share this course with everywhere as much as possible.
    This Data Structures and algorithms course is a part of my Data Structures and Algorithms playlist - th-cam.com/play/PLu0W_9lII9ahIappRPN0MCAgtOu3lQjQi.html
    Dont forget to bookmark it!
    Instagram - instagram.com/codewithharry

    • @sandhyabhosale6328
      @sandhyabhosale6328 4 ปีที่แล้ว +5

      Harry bhai Arduino tut please and heart

    • @pratik3202
      @pratik3202 4 ปีที่แล้ว +2

      Really appreciatable ❤️

    • @pratik3202
      @pratik3202 4 ปีที่แล้ว +3

      Make tutorial on Java Programming.. Harry Bhai

    • @sandhyabhosale6328
      @sandhyabhosale6328 4 ปีที่แล้ว +1

      Harry bhai first to comment on your text

    • @farajabbas7459
      @farajabbas7459 4 ปีที่แล้ว +2

      💕 From karachi

  • @wakhtar9126
    @wakhtar9126 ปีที่แล้ว +840

    *Let's simplify things.* 😊
    Asymptotic notation is like a tool that helps us compare how fast different computer programs can solve problems as the problems get bigger and bigger.
    Imagine you have two superheroes, SuperFastMan and SuperSlowMan, and they both want to solve a puzzle. The puzzle has different levels, and as they go to higher levels, the puzzle becomes bigger and more challenging.
    1. Big O notation (O):
    Let's say SuperFastMan can solve a puzzle in no more than 5 minutes, no matter how big it is. We write this as O(5 minutes). It means his speed to solve the puzzle is like a "speed limit" or an "upper bound."
    Example: O(5 minutes) means that the time it takes to solve the puzzle is never worse (never longer) than 5 minutes, no matter how big the puzzle is.
    2. Omega notation (Ω):
    Now, let's consider SuperSlowMan, who takes at least 10 minutes to solve a puzzle, no matter how small it is. We write this as Ω(10 minutes). It means his speed to solve the puzzle is like a "slowest speed" or a "lower bound."
    Example: Ω(10 minutes) means that the time it takes to solve the puzzle is never better (never shorter) than 10 minutes, no matter how small the puzzle is.
    3. Theta notation (Θ):
    Finally, let's talk about a third superhero, SuperAverageMan, who always takes around 7 minutes to solve the puzzle. We write this as Θ(7 minutes). It means his speed to solve the puzzle is like a "best guess" or an "average speed."
    Example: Θ(7 minutes) means that the time it takes to solve the puzzle is neither worse nor better, but it's around 7 minutes, no matter how big or small the puzzle is.
    These notations help computer programmers decide which superhero (algorithm) is the best for a specific puzzle (problem) based on their speed (efficiency) for large puzzles (big data).
    So, when programmers talk about Big O, Omega, and Theta notation, they are just comparing superheroes' abilities to solve puzzles of different sizes!

    • @binitgudhka3292
      @binitgudhka3292 ปีที่แล้ว +18

      Good work man !!

    • @manishsirwal9881
      @manishsirwal9881 ปีที่แล้ว +57

      Damnn! I haven't even watched the video yet and i understood everything already. Great job bro !
      We need more heroes like you ! ❤

    • @amitthube5252
      @amitthube5252 ปีที่แล้ว +5

      good bro you simplify this stuff
      Thank you

    • @naumantamboli8989
      @naumantamboli8989 ปีที่แล้ว +4

      thank you for this

    • @jaanedits8080
      @jaanedits8080 ปีที่แล้ว +8

      My man is W 🙏🏼

  • @vikalpsingh6908
    @vikalpsingh6908 4 ปีที่แล้ว +366

    Me:data structures and algorithm are soo difficult ,i cant do it..
    Harry bhae: aap chinta mat kriye hum krte hai praband..

  • @kingkie9536
    @kingkie9536 4 ปีที่แล้ว +441

    We really appreciate your hard work and integrity....... For us harry..you're adding so much value in our programming life❤

  • @santanumahata3956
    @santanumahata3956 4 ปีที่แล้ว +88

    I am a physics student and studying programming in the quarantine, the content especially the math although seemed slow placed, are very interesting and fun to watch. I can literally watch your video for hours. I never thought one material can be so interesting for so many different students. Thanks a lot, sir.

  • @bkpawar1984
    @bkpawar1984 3 ปีที่แล้ว +16

    Thanks

  • @tanyacharanpahadi158
    @tanyacharanpahadi158 4 ปีที่แล้ว +209

    Your hard work inspires us to work harder. Some teachers like you are like an angel for us.

    • @KCODivyanshuKatyan
      @KCODivyanshuKatyan 3 ปีที่แล้ว +8

      Saw your comment on aman bhaiya's video too

    • @rickk3300
      @rickk3300 3 ปีที่แล้ว +2

      Yes, you are absolutely correct.😌😌

    • @codexcelai.
      @codexcelai. 2 ปีที่แล้ว +2

      Hi tanya

  • @yashraj8584
    @yashraj8584 4 ปีที่แล้ว +481

    Great content bro, ek request h please do adopt it. Competitive questions ki bhi practice karwa do. Kyunki test me wahi puchte hain. Theory baad me poochte hain. Suppose if you are teaching arrays then please also discuss probable coding questions around it. It will hardly take 5 more minutes but value of your videos will be increased 5X.

  • @sonumahajan6821
    @sonumahajan6821 4 ปีที่แล้ว +5

    Harry bhai mai lockdown mai aapka python for beginners wala course kr rha hu. Aapne python bilkul aasaa trah se samjhai hai. Thank you harry bro ❤️

  • @barunjena6171
    @barunjena6171 4 ปีที่แล้ว +26

    A programmer with the heart of gold. Countless Indian students are indebted to you ❤️❤️❤️🙏

  • @seoquizz706
    @seoquizz706 4 ปีที่แล้ว +10

    You are the man dude who changed my thought completely regarding data structure learning difficulty....thanks a lot...keep it up

  • @sush9889
    @sush9889 4 ปีที่แล้ว +37

    really the best lecture on asymptotic notations on youtube. I have spent around 2 months on codechef and codeforces but still the concepts of these notations were not clear in my mind. Hats off to harry bhai!

    • @sujitrishikumar8621
      @sujitrishikumar8621 2 ปีที่แล้ว

      but harry bhaiya 3-4 times video ko dekh liya but asymptotic notation humko samajh hi nahi aarha hai

    • @sush9889
      @sush9889 2 ปีที่แล้ว +3

      @@sujitrishikumar8621 ab to mai bhi bhul gya bhai 2 saal ho gye pdhe huye 😂😂

    • @sangamkumar9190
      @sangamkumar9190 2 ปีที่แล้ว +1

      @@sush9889 🤣🤣

    • @ritizadhikari7984
      @ritizadhikari7984 ปีที่แล้ว

      did you land any jobs though?

  • @yourwellwisher1206
    @yourwellwisher1206 4 ปีที่แล้ว +26

    Tho, I have completed B.Tech in EE, still I like watching your videos, thanks harry bhai for this simple explanation

    • @samir2655
      @samir2655 3 ปีที่แล้ว +1

      What are doing now?

    • @nila-333
      @nila-333 3 ปีที่แล้ว +1

      EEE student here as well 🙋‍♀️

    • @satish1012
      @satish1012 2 ปีที่แล้ว +1

      @@nila-333 Civil

  • @ipb4isleep
    @ipb4isleep 4 ปีที่แล้ว +249

    * Some most common words in Harry Bhai's video
    -->code
    -->playlist
    -->access
    -->Shubham & Rohan 😂 *

    • @success_hub93
      @success_hub93 4 ปีที่แล้ว +3

      Keyword

    • @soniamalik4929
      @soniamalik4929 4 ปีที่แล้ว +4

      Rohan Das too😂

    • @me-oniichan
      @me-oniichan 4 ปีที่แล้ว +3

      -> Computer screen

    • @bhanusharma9768
      @bhanusharma9768 4 ปีที่แล้ว +2

      You forgot divya

    • @shivanshshalabh
      @shivanshshalabh 4 ปีที่แล้ว +9

      Also this one👇
      Bohot se log hai jo comments bolte h ki aapne beech se kyu shuru padhana kiya to mein unse kanhna chahta hoon ki app youtube par mere channel par jaye. Yahan bohot sarri playlist available hain aur yeh hai iss course ki playlist. Ise yahan click kar ke bookmark kar le aur yaha click jarke save karle taki yeh playlist apki ho jaya.

  • @ishitasharma6724
    @ishitasharma6724 2 ปีที่แล้ว +10

    This video cleared all my doubts regarding comparison of 2 or more algorithms based on their run time.
    Thankyou for your efforts

  • @rootgaming565
    @rootgaming565 4 ปีที่แล้ว +2

    Bro. ap bohat acha kaam krte ho yar .......itne speed me video aati hai apki roj and vo bhi itna perfectly padate ho ki dimak me baith jata hai ..... God Blessed You Bro.

  • @engineerrancho
    @engineerrancho 2 ปีที่แล้ว +4

    very thankful to Harry bhai @codewithharry.. I've learnt C, C++, HTML, CSS, JavaScript from CodeWithHarry, and now learning DSA.. THANK YOU sir or call it brother, being so frankly with everyone in the videos..

    • @spysynth1422
      @spysynth1422 2 ปีที่แล้ว +1

      Maths is compulsory for learning DSA?

  • @saifaslam5206
    @saifaslam5206 3 ปีที่แล้ว +1

    Aapki hard work ko salaam hai...kitna mehnat karte ho aap hamare liye... Thanks from the core of my heart.....

  • @bigbossottupdate1283
    @bigbossottupdate1283 4 ปีที่แล้ว +15

    Till now - good going! Thank you for your efforts.

  • @pranjalgupta3295
    @pranjalgupta3295 4 ปีที่แล้ว +7

    You have generated a trust that my career are in safe hands . Thank you very much!!

  • @mwaleedanjum8160
    @mwaleedanjum8160 3 ปีที่แล้ว +3

    Hey Harry I am from Pakistan I love the way you are teaching on this channel every possible topics about coding. Big Big thanks from me. ❣❣

  • @Copy_paste-g2e
    @Copy_paste-g2e 3 ปีที่แล้ว +2

    Areee bhai aap best ho maine c bhi yaha se sikhi c++ bhi or ab DS bhi yahi se seekh raha hu ❤️❤️❤️❤️❤️ love you bro

  • @g_knowledge
    @g_knowledge ปีที่แล้ว +21

    🎯 Key Takeaways for quick navigation:
    00:57 📚 Asymptotic notation is used to compare algorithms' efficiency.
    02:20 📈 Big O notation (O) represents an upper time complexity bound.
    08:27 📉 Big Omega notation (Ω) represents a lower time complexity bound.
    13:33 📊 Big Theta notation (Θ) provides both upper and lower time complexity bounds.
    16:00 🧮 Big Theta (Θ) implies Big O and Big Omega for the same function.
    21:27 📈 Big-(Θ) notation defines a function f(n) as Θ(g(n)) if constants C1, C2, and n0 exist such that 0 ≤ C1g(n) ≤ f(n) and 0 ≤ f(n) ≤ C2g(n) for all n ≥ n0.
    22:25 🧠 Report algorithm's runtime in big-(Θ), big-O, or big-(Ω) notation; big-(Θ) is preferred as it represents both upper and lower bounds.
    24:19 📚 Comprehensive notes with clear graphs on big O, big Theta (Θ), and big Omega (Ω) help understanding and revision.
    26:38 📝 Simplified mathematical definitions and graphical representations make understanding big O, big Theta (Θ), and big Omega (Ω) easier.
    28:30 🎯 Always answer time complexity questions using big Theta (Θ) for a wider perspective; understand big O, big Theta (Θ), and big Omega (Ω) to stand out in interviews.

  • @damgodop4502
    @damgodop4502 ปีที่แล้ว +1

    Hat's off bro the way you explain things india need more educators like you . but you are the best among all teacher those i see till now.

  • @rokingrd9878
    @rokingrd9878 4 ปีที่แล้ว +17

    Thanks bro....I don't know the coincidence ...that I need these series for my ADA subject ...and you are now making it....thank you so much ..... Thanks for your hardworking towards us.....I will share this in my whole college ....we really need it..🙏 God bless you....so now please make whole series as soon as possible .🤗

  • @krissrka4375
    @krissrka4375 4 ปีที่แล้ว +2

    Sir i really like your videos ..Now I am doing the Python and CSS Tutorials. Very interesting and your explanation is very clear..
    Thank you..
    Pls sir give me a heart and like..

  • @studyhifit
    @studyhifit 4 ปีที่แล้ว +54

    I am excitly waiting for new video of data structure,😍
    Love you man
    You are doing good job for us
    Thanks a lot

    • @studyhifit
      @studyhifit 4 ปีที่แล้ว

      First time I got a dil form him😉

    • @sumitbaghel7250
      @sumitbaghel7250 4 ปีที่แล้ว +1

      @@studyhifit congratulations 👌😄

    • @studyhifit
      @studyhifit 4 ปีที่แล้ว

      @@sumitbaghel7250 4 month se try kar raha tha bhai
      Love bhai

  • @sharanvm2002
    @sharanvm2002 3 ปีที่แล้ว +1

    Thank u bhai.....aisa content pure youtube pe kahi nhi hai

  • @jahnvikhanna3023
    @jahnvikhanna3023 4 ปีที่แล้ว +13

    The best✨
    You really transformed DSA into easy understandable language ✨
    Thank you💫

  • @grumpyplays5886
    @grumpyplays5886 3 ปีที่แล้ว +1

    Sir you are the best. Please don't stop giving free knowledge on the internet due to criticism of some dumb people. Ignore them . I know criticism hits harder than praise but sir the you are the best i ve no words to describe how great of a person you are .

  • @Kylin-x7h
    @Kylin-x7h 3 ปีที่แล้ว +8

    Thank you Harry for such hard work......I know it's take time for you to make notes for us......we owe to you ❤️

  • @avinashgund9226
    @avinashgund9226 2 ปีที่แล้ว

    Bhai regular book se smj nhi aa raha tha to u tube pe search kia aur dekha to sala he sab notations clear ho gaye, me din bhr wahipdh raha tha book me, aur prso he exam ab to pure marks lunga
    like aur subscribe kr diya

  • @Athy99
    @Athy99 4 ปีที่แล้ว +15

    I really appreciate your hard work, you deserve more subs and views

  • @mayuriagashe7148
    @mayuriagashe7148 ปีที่แล้ว

    I haven't seen till now the way this man explaining each topic. Other makes even simple things more complicated.

  • @harshitachaurasia1246
    @harshitachaurasia1246 4 ปีที่แล้ว +23

    Thank you so much ♥️ sir 🙏
    Kitna acha kaam kr rhe ho aap
    Devta ho ap to 🙇🙇

    • @Apurb
      @Apurb 4 ปีที่แล้ว +5

      Sir devmanus nikle 🥺🥺🥺

    • @kamalkumar7133
      @kamalkumar7133 4 ปีที่แล้ว

      @@Apurb 🤣🤣

  • @alexaji361
    @alexaji361 10 หลายเดือนก่อน +2

    Not much difficult the way yur teaching in simple method thts gud❤

  • @roshanmhatre8810
    @roshanmhatre8810 4 ปีที่แล้ว +20

    We all really appreciate your efforts towards helping students giving them free but best courses!! Thank You Bhai❤️

  • @debjyotimukherjee8180
    @debjyotimukherjee8180 2 ปีที่แล้ว +1

    ab to harry bhai ko mathematics bhi sikhani chahiye....r a yaar itni asan sei itini saral vasa main kon sikhata hai bhai 🥲 apna harry bhai zindabaad..bro we need mathematics course for programmers and Computer science

  • @lalitbohara8057
    @lalitbohara8057 4 ปีที่แล้ว +3

    already studied design analysis and algorithm in course syallbus lots of things get revised thank you sir

  • @codestudy2035
    @codestudy2035 2 ปีที่แล้ว

    Best mathematic explanation for Asymptotic notations in TH-cam.

  • @Shubham-jz7ec
    @Shubham-jz7ec 4 ปีที่แล้ว +3

    This guy is adding super value to students' lives👍. Thanks bhai

  • @MohitKumar-nf5jn
    @MohitKumar-nf5jn 3 ปีที่แล้ว +2

    Finally finally... 😭Data structures & algorithms, I have no words for thanking you Harry Bhai.🙏

  • @kishanbaghel7515
    @kishanbaghel7515 4 ปีที่แล้ว +5

    Thanks for the course sir, can't find any other explaining this much better for this topic, Yours is the best . :)

  • @urmilakumari8384
    @urmilakumari8384 4 ปีที่แล้ว

    hm jaise student ka aap bhala kr diy ye series la kr...thanks a lot sir!
    best youtube channel ever...aap aise hi video late rhe or like subscribed ka tension mt lijiy hm sare vdo like nd share krte h dosto me...lots of love guruji:-)

  • @simrankarmali8062
    @simrankarmali8062 3 ปีที่แล้ว +5

    Thank you so much Sir, finally I understand these topics. Your hard work is really appreciable.

  • @ignitealex8107
    @ignitealex8107 2 ปีที่แล้ว

    Harry broo live 10000000 years dil se dua de raha hu bhaiii just love itt yrrr apke jesa mentor kabhi nahi milega mujhee dilse thankyou buddyyy ❤️❤️❤️

  • @raviprakashmishra2860
    @raviprakashmishra2860 4 ปีที่แล้ว +4

    Bhaiya bus apke saath hai.....roz vedio dalna

  • @yashshrivastava2079
    @yashshrivastava2079 3 ปีที่แล้ว

    Great harry brother...Apne itna accha expalin kiya mujhe ek hi bar me smj a gya.... because mujhe rarely hi itni jldi catch hota h..... superb explaination bro..... great deed.... You just exactly said the doubt and clear it that instantly came in my mind at that point of time

  • @DesiSwishInsights
    @DesiSwishInsights 4 ปีที่แล้ว +3

    I wish you could upload 2 videos a day but still i am super excited for your daily video...keep up the good work

  • @amritatiwary.
    @amritatiwary. ปีที่แล้ว

    Bhaiya , you said ..alg alg colour se graph bnaya h 😅 i totally can understand your hardwork , your dedication and your love toward us 🙏 ye topic me mai 4 din se atkii huii thi , agr aaj smjh nhi aata to is pure topic ko skip hi kr deti , thanku

  • @ritabratanag2474
    @ritabratanag2474 4 ปีที่แล้ว +9

    Stunned to see your hard work sir. Thanks for providing such a quality education for free.

  • @yashraj_2001
    @yashraj_2001 4 ปีที่แล้ว +14

    Please ye playlist ke baad JAVA ke tutorial laane ka try krna na Harry bhai.
    ❤️❤️❤️

  • @harshitachaurasia1246
    @harshitachaurasia1246 4 ปีที่แล้ว +16

    Harry sir is on 🔥

  • @vivekanandsahoo5181
    @vivekanandsahoo5181 4 ปีที่แล้ว

    bhai you are a great guy . jese apki batton se samajh mein ati hai na koi udemy mein paisa deke v nahi samajh mein nahi ata hain.

  • @swapnilbawaskar5541
    @swapnilbawaskar5541 4 ปีที่แล้ว +5

    I had seen ur c programming videos bro
    Ur teaching is really helpful
    Keep it up bro
    Have a great future ❤️❤️

  • @saqibamin9942
    @saqibamin9942 4 ปีที่แล้ว +1

    Thank you harry bhai . Ap ne hamerey kehne per yeh playlist bnai thank you.LOVE FROM PAKISTAN

  • @RohitKumar-yh3fr
    @RohitKumar-yh3fr 4 ปีที่แล้ว +3

    Bs isi energy k sath aap padhaiye hm pdh rhe h ❤️

  • @neerajpatel1508
    @neerajpatel1508 ปีที่แล้ว +7

    you are the ALAKH PANDEY for those students who want to make career in the field of technical education.
    keep going sir.

  • @meamansoni
    @meamansoni 4 ปีที่แล้ว +22

    Sir, u r really doing a great job; looking forward to a competitive programming series after this!🧡🧡

  • @imrankhansaami
    @imrankhansaami หลายเดือนก่อน

    00:01 Using asymptotic notation to compare algorithms
    02:17 Understanding the function notation in algorithms.
    07:37 Explained Big O, Big Omega, Big Theta
    09:53 Explaining the concept of Big O, Big Omega, and Big Theta
    14:44 Explanation of Big Omega notation and its relevance
    17:08 Big Omega is crucial for analyzing algorithm runtime.
    21:52 Understanding Big O, Big Omega, and Big Theta
    23:47 Introduction to asymptotic notations and the creation of study materials for the audience.
    27:31 Understand the importance of giving the time complexity order in exams.
    29:31 Understanding Big Omega Notation Importance

  • @Pritamdaspk
    @Pritamdaspk 3 ปีที่แล้ว +7

    I will prepare for my internship interviews from your data structure playlist please complete the series sir. We are waiting and can u please make another series on competitive coding. Thankyou 💙💙♥️💙 u r the best

  • @nandiprachi
    @nandiprachi 3 ปีที่แล้ว

    huge respect for u bhaiya, probably no one can teach this concept in a better way than you

  • @harshitachaurasia1246
    @harshitachaurasia1246 4 ปีที่แล้ว +13

    Bahut bahut acche se smjh aa gya
    😍😍😍
    Maza aa gya yaar

    • @HarshKumar-nh6be
      @HarshKumar-nh6be 4 ปีที่แล้ว +1

      Hello are u also preparing ds and algos

    • @harshitachaurasia1246
      @harshitachaurasia1246 4 ปีที่แล้ว

      @@HarshKumar-nh6be yes

    • @sush9889
      @sush9889 4 ปีที่แล้ว +1

      really the best lecture on asymptotic notations on youtube. I have spent around 2 months on codechef and codeforces but still the concepts of these notations were not clear in my mind. Hats off to harry bhai!

    • @pranavk5042
      @pranavk5042 4 ปีที่แล้ว

      At 10:40 what does X and Y axis represent ?? Plz tell If u know

    • @artishsharma7859
      @artishsharma7859 4 ปีที่แล้ว

      @@harshitachaurasia1246 are harry sir apke kch lgte he kya

  • @NamanGameQuest
    @NamanGameQuest ปีที่แล้ว

    00:00 Understanding Big O notation
    04:58 Mathematical definition of big O
    09:32 Big O notation defines upper bound of algorithm complexity.
    13:48 Understanding Big Omega notation
    17:38 Understand the concept of big-(Θ) for best runtime representation
    21:43 Understanding Big-(Θ), Big-(Ω) and Big-O Notations
    00:24 Understand big-O, big-Theta, and big-Omega notation
    29:26 Understanding Big O Notation
    Crafted by Merlin AI.

  • @iamafoodie
    @iamafoodie 4 ปีที่แล้ว +3

    Thank you bhaiya for such a wonderfull videos. Now I can clear my all doubts related to time complexity. I already know about TC but I wasn't so confident about this topic. But after watching your videos I m feel so confident. 😊

  • @sameerpandey1244
    @sameerpandey1244 4 ปีที่แล้ว

    Harry bhai plzz pura padna aapke liye kuch lines
    Kyaa kahu aapke tarrif ke liye har sabd kam hai
    Aap ni ho to har taraf gum hi gum hai
    Aap hi ho hamari programming ke aas
    Aapka andaj hi banata hai apko khaas
    Meri rab se ek hi khwais hai ki
    Puri ho apki har चाहत jo bhi apki farmais hai
    Yaad rakhega ye dil umr bhar aapko ki
    Koi hai jo hamare liye sirf hamare liye hi jeete hai
    Hamari tarakki ke liye har musibato ko sehte hai or
    Paiso ko nahi gyan ko mahatv dete hai
    Aap hamare coding coach ye mera abhimaan hai
    Aap jaison ke karan hi mera bharat mahan hai🇮🇳🇮🇳🇮🇳🇮🇳

  • @riteshkumar-tb9uu
    @riteshkumar-tb9uu 3 ปีที่แล้ว +3

    Keep up the good work , you have amazing content and way of explaining is good for beginners

  • @satyakisaha7867
    @satyakisaha7867 4 ปีที่แล้ว +4

    thank you sir. I hope I would crack software interview after this lectures

  • @NikhilKumar-xh1mq
    @NikhilKumar-xh1mq 3 ปีที่แล้ว +2

    I got All the points, Sir... Thank You!!

  • @ujjvalsurti1473
    @ujjvalsurti1473 4 ปีที่แล้ว +5

    Easy explanation in detail 💯

  • @rudra___sarkar
    @rudra___sarkar 2 ปีที่แล้ว

    another level of hard work and teaching skills,,,,u are one of the greatest teacher i ever seen my life

  • @kalashtyagi7605
    @kalashtyagi7605 4 ปีที่แล้ว +3

    Thankyou so much sir....🥺,seriouslyno words for uhh😍

  • @surbhipaliwal3576
    @surbhipaliwal3576 4 ปีที่แล้ว +1

    Oh no m 6 minutes late ho gyee
    Sir mujhe apki videos bhut achchhi lgtee h m always share krti hi

  • @debaratighatak2211
    @debaratighatak2211 4 ปีที่แล้ว +8

    Thank you for your amazing explanation and also for the notes sir! Blessed to find your playlist!😇

  • @Upendra_verma
    @Upendra_verma 3 หลายเดือนก่อน

    Sir is very good yrr he is like our friend only thank you sir for amazing and best lecture in whole youtube

  • @sharmisthasinhakashyap4949
    @sharmisthasinhakashyap4949 4 ปีที่แล้ว +3

    Really appreciable ,best notes world class notes 🔥🔥

  • @shivamshrivastava5019
    @shivamshrivastava5019 4 ปีที่แล้ว +1

    Harry Bhai Apse EK Request hai ....Please is series ko pause mt kriyegaa...Love your videos, Like before watching because of the content you provide us...Thank you so much harry bhai.🤘🤘🙏🙏❤❤

  • @mohammadkaifpatel7169
    @mohammadkaifpatel7169 4 ปีที่แล้ว +5

    Thanks for providing notes and videos that are simple to understand
    Really appreciate for your hard work 💯

    • @sy2jgaming
      @sy2jgaming ปีที่แล้ว +1

      Bhai notes kaha se Lena hai batao na

  • @raufkhan-tw1rp
    @raufkhan-tw1rp 3 ปีที่แล้ว

    At starting i was like WTF (so hard) and at the end of this vedio i was like WTF (so easy) all thanx to our harry bhai .....Love you bro....dil se

  • @AdarshSingh-cb5yf
    @AdarshSingh-cb5yf 4 ปีที่แล้ว +4

    Tusi great ho harry sir ji 😋😍😍😍😍😘🇮🇳🇮🇳🇮🇳😋😍😍😍😘

  • @ValorClips13
    @ValorClips13 ปีที่แล้ว

    Thank you sir. You have explained the asymptotic notations very beautifully and interestingly. Your notes are very easy to understand.

  • @punitraj6529
    @punitraj6529 4 ปีที่แล้ว +5

    Great work Man. Please create a whole series on Data structures and Algorithms. ✌👍

  • @avipandit7512
    @avipandit7512 4 ปีที่แล้ว +1

    Codewithharry is best but Harrywithcode name is very best

  • @mukeshjadhav1064
    @mukeshjadhav1064 4 ปีที่แล้ว +5

    Pls upload this course fast & before mid-august🙏

  • @bhargavgadhiya4811
    @bhargavgadhiya4811 4 ปีที่แล้ว

    Sir aapne ummid fir se jgadi algorithms sikh ne ki Thank you so much sir... 🙏

  • @labshows9504
    @labshows9504 4 ปีที่แล้ว +6

    Outstanding Sir Keep it Up :)

  • @hasibahmad3660
    @hasibahmad3660 4 ปีที่แล้ว

    This channel has been growing big in front of my eyes. I have experienced it earlier as well. Whenever I have targeted one channel and labeled it as good or recommend to others, that channel has grown bigger in front of my eyes likewise I have been with channel when it had 200k subscribers or less than that and I kind of thought like this guy gonna blast someday and there you go...

  • @rahullrahul3664
    @rahullrahul3664 4 ปีที่แล้ว +13

    Harry bhai attendence leloo
    I am present for today

  • @SelfMadePratik
    @SelfMadePratik 3 ปีที่แล้ว +1

    Im trying to dig deeper in DSA and starting from your playlist, please pin it gives more motivation.

  • @Vansss0
    @Vansss0 3 ปีที่แล้ว +252

    this topic is so difficult for non-mathematic students.

    • @goodies1297
      @goodies1297 3 ปีที่แล้ว +22

      YES I AM 9 Y/O

    • @harshmishra1559
      @harshmishra1559 3 ปีที่แล้ว +30

      @@goodies1297 then you shouldnt be here buddy.

    • @goodies1297
      @goodies1297 3 ปีที่แล้ว +5

      @@harshmishra1559 NOPE

    • @spysynth1422
      @spysynth1422 2 ปีที่แล้ว +2

      How can we learn this then ?

    • @MewnonelMogsi
      @MewnonelMogsi ปีที่แล้ว +3

      Yes I am 13 y/o

  • @arBurhan
    @arBurhan 9 หลายเดือนก่อน

    love from Bangladesh
    May Allah guide you on right path

  • @divyanshim1
    @divyanshim1 3 ปีที่แล้ว +7

    Thank you for all the hard work that you are doing for us! :)

  • @startjourney8631
    @startjourney8631 4 ปีที่แล้ว

    Really isse best Desi Bhasa me kisi ne nahi padhaya abhi Tak🙏✌️👍♥️

  • @p_iconic_
    @p_iconic_ 4 ปีที่แล้ว +6

    Legend! 💕🔥🔥

  • @ahmarhassan38
    @ahmarhassan38 4 ปีที่แล้ว

    bhai Lub you ho gaya apsay
    learning from Pakistan

  • @Bhavyachawda-io
    @Bhavyachawda-io 4 ปีที่แล้ว +3

    thank you for working so hard for us ❤️

  • @chinmaybal1632
    @chinmaybal1632 ปีที่แล้ว

    bhai dil sa i love u bhai dil sa ...... love u brother kasam sa dil sa love u kya padhaya boss

  • @akshit288
    @akshit288 4 ปีที่แล้ว +4

    Sir please make web development part2 and teach things like react, firebase, angularjs and tailwind css

  • @abhishekarora437
    @abhishekarora437 4 ปีที่แล้ว +1

    Completed 3rd video of the course.. Excited about course. Thanks a lot Harry. 🙏🙏

  • @Khanarmaanrokz
    @Khanarmaanrokz 4 ปีที่แล้ว +4

    You should publish your own book, it'll sell like crazy.