Learn Big O notation in 6 minutes 📈

Ғылым және технология

Big O notation tutorial example explained
#big #O #notation

Пікірлер: 200

  • @CallMeAce153
    @CallMeAce1538 ай бұрын

    Good thing our professor needed 5 hours to explain that graph...

  • @Swift_Media

    @Swift_Media

    7 ай бұрын

    College is a scam but unfortunately we gotta do it lmfao

  • @noamrtd-g4f

    @noamrtd-g4f

    5 ай бұрын

    Mine explained it in 5 minutes so no one understood it (lol) At least he came to a conclusion at the end

  • @jasonwang-wg8wu

    @jasonwang-wg8wu

    5 ай бұрын

    Cold, crushing grip of academia got you too?

  • @philippemts88

    @philippemts88

    5 ай бұрын

    Well, no one can understand it in a 6 min. video. It doesn't even show the formal definition of Big-O neither how to prove its theorems and properties.

  • @ditz3nfitness

    @ditz3nfitness

    5 ай бұрын

    Here too, lol. I didn't understand a single thing, and nobody else did either @@noamrtd-g4f

  • @Olegator56
    @Olegator56Ай бұрын

    Those 6 minutes were more useful than 6 months of lectures. Thanks

  • @berkan5018
    @berkan5018 Жыл бұрын

    It's preposterous that you can make everything this simple and smoothly learnable. Thx a lot for real

  • @saurabhbasak9545
    @saurabhbasak95453 жыл бұрын

    Idk man there's something about your presentation and the colors you use that grabs my attention and now I'm actually understanding these concepts. Thanks Bro!

  • @mactenssheelal1840
    @mactenssheelal18403 жыл бұрын

    Man, really thank you!!! I'm just learning for my Data Structures and Algorithms exam next week on my Uni, and Big-O was one of a few things, that I couldn't fully understand. Thanks to you now I understand it clearly

  • @youvegotmail9385
    @youvegotmail9385 Жыл бұрын

    I kinda somewhat get Big O notation now on a high level. that graph helped so much. Google in 3 years here I come!

  • @flashbao1922
    @flashbao19223 жыл бұрын

    The guy needs to be seriously appreciated!

  • @ditz3nfitness
    @ditz3nfitness5 ай бұрын

    Just as I'm getting introduced to this topic on the third semester of my Software Engineering degree in a course called Algorithms & Data Structures, I get recommended this video! Thanks, Bro Code!

  • @mohammedrangoonwala9328
    @mohammedrangoonwala93282 жыл бұрын

    That was just an amazing video. Keep up the hardwork and effort you put into your videos.

  • @omardumet120
    @omardumet1203 жыл бұрын

    Please keep making more videos about this it helps for interviews thanks bro

  • @andresroca9736
    @andresroca97363 жыл бұрын

    Cool Bro! Great to see data structures and algorithms here. Please, more on these. Your channel is getting better and better. Subscribed!. Muchos saludos 🤙

  • @rishabhverma7064
    @rishabhverma70643 жыл бұрын

    I just discovered this channel and goes through the python course I must say...... U deserve 🙏🙏🙏🙏🙏

  • @wrathofainz

    @wrathofainz

    5 ай бұрын

    "Prays" lmao

  • @soulfulsolitude116

    @soulfulsolitude116

    13 күн бұрын

    Dumbo that emoji is also used to express gratitude. ​@@wrathofainz

  • @lemapperium5344
    @lemapperium5344 Жыл бұрын

    The easiness of this man's explanation is incredible

  • @redaboukdir5678
    @redaboukdir56782 жыл бұрын

    I made a summary for this lesson in the same way that Bro uses and I would like to share it with you, bros public class BigONotation { /** * Big O Notation (how code slows as data grows): * it describes the performance of an algorithm as the amount of data * increases. * * it is machine independent but we are focusing on the "number of steps" to * complete an algorithm. * * examples of Big O notations: * O(1) * O(n) (n = amount of data) * O(log n) * O(n^2) * ... */ /** * concrete example: * addUp1() method will add up to a certain number (n). * * ex: * if n = 3 -> sum = 0 + 1 + 2 + 3 -> sum = 6. * here, the number of steps is 4 because we have one operation * (sum + i) repeated 4 times (n

  • @Evoyde_

    @Evoyde_

    2 жыл бұрын

    Thank you bro !!!!

  • @thanosmylonas9781

    @thanosmylonas9781

    Жыл бұрын

    Thank you so much Bro

  • @DMPLAYER1000

    @DMPLAYER1000

    Жыл бұрын

    Thank you bro! I am in love with you for this

  • @ninoe9124

    @ninoe9124

    Жыл бұрын

    such a goat fr bro

  • @CountDracula-vq8zn

    @CountDracula-vq8zn

    Жыл бұрын

    Tried it, addUp1 is faster compare to addUp2. addUp2 is only fast if there are more numbers/steps whilst addUp1 is fast if it is less numbers/steps

  • @AbhijeetKumar-cm3jh
    @AbhijeetKumar-cm3jh3 жыл бұрын

    bro is on the way to 100k 🥳 really looking forward for future vids

  • @mahendranath2504
    @mahendranath25043 жыл бұрын

    Thank you so much bro code, I'm watching your channel,it will grow bigger then your expected

  • @BPEKSupraInteractive
    @BPEKSupraInteractive3 жыл бұрын

    Wow. Thanks for helping me understand Big O here than the 3 weeks we spent on in class lol

  • @ChrisAthanas

    @ChrisAthanas

    5 ай бұрын

    Universities are about to go bye-bye

  • @somethingwine
    @somethingwine2 ай бұрын

    Thank you! Great code examples to demonstrate the "steps" it takes. :D

  • @ThapeloMachaka256
    @ThapeloMachaka25611 ай бұрын

    this man is the plug!

  • @AnthonyR007
    @AnthonyR0073 жыл бұрын

    Yoooo, My favorite comp sci. channel is back at it again Have you looked into rust at all? I’ve just started diving into the documentation, and I gotta say, it’s so much better than anything else I’ve used previously

  • @jackvianey1630
    @jackvianey16307 ай бұрын

    You are amazing, Bro!!

  • @CoffeeXmusic
    @CoffeeXmusic Жыл бұрын

    Super clear and concise. Thanks bro!🎉

  • @anaballesteros7282
    @anaballesteros7282Ай бұрын

    Honestly, the best explanation of Big O, thanks you!

  • @zohirboshi2245
    @zohirboshi22453 жыл бұрын

    You are such a great man keep it going 💞🔥

  • @estelle9819
    @estelle9819 Жыл бұрын

    this is so easy to understand. thanks bro!

  • @danser_theplayer01
    @danser_theplayer018 ай бұрын

    For anyone wondering, O(√n) is between O(n) and O(log n). It also has a cousin O(√(n)/2) which is literally 2 times smaller even in the worst case scenario, it's important to read non simplified O notation when calculating total time (not general complexity) for your specific algorithm.

  • @ahmedxficeh7894
    @ahmedxficeh78949 күн бұрын

    That was the best explanation of the topic i found on the whole internet. Thank you very much

  • @Balanceiskey-nd6el
    @Balanceiskey-nd6elАй бұрын

    Thank you! This is a great foundation for me to learn more.

  • @hermitmobile1742
    @hermitmobile17422 жыл бұрын

    This right here is a great man

  • @deepdaddy1208
    @deepdaddy12083 жыл бұрын

    I have always enjoyed your humour, cheers and great vid

  • @rewardx

    @rewardx

    3 жыл бұрын

    what humor?

  • @hariprasaanth3115
    @hariprasaanth31153 жыл бұрын

    I jus wanna let u know that I'm highly addicted to your channel (after java beginner playlist)and I badly want u to complete DSA asap before facing placements Keep up the good work broman 😂

  • @Snowmanver2
    @Snowmanver22 жыл бұрын

    Amazing, thank you, bro!

  • @hrld0
    @hrld021 күн бұрын

    good to hear you in a non-coding video lesson, bro!

  • @PythonDS
    @PythonDS3 жыл бұрын

    Great explanations! Thanks for share.

  • @leoniaklebanov2502
    @leoniaklebanov25022 жыл бұрын

    Awesome and simple, thanks a n!

  • @marquinho1p
    @marquinho1pАй бұрын

    fire explanation! thanks!

  • @nikitos2442
    @nikitos24423 жыл бұрын

    Underrated!

  • @dribrahimel-nahhal2477
    @dribrahimel-nahhal24779 ай бұрын

    Excellent amazing video. Thumbs up 👍 .

  • @alonasmatko9670
    @alonasmatko96705 ай бұрын

    Many thanks! This video is really good for beginners!

  • @MellowJustin
    @MellowJustin3 жыл бұрын

    Thanks for these videos man

  • @lanceroygames
    @lanceroygames2 күн бұрын

    Great video man!

  • @itsashhuby6781
    @itsashhuby67816 ай бұрын

    i love this guy i stg

  • @adityarajsrivastava6580
    @adityarajsrivastava65803 жыл бұрын

    This was great!

  • @walrexx_2370
    @walrexx_2370 Жыл бұрын

    this video explain well the topic. Thank you alot for your time for making this tutorial video.

  • @jeremiahgatwechpeter4222
    @jeremiahgatwechpeter42223 жыл бұрын

    You always rock it down bro!....huge admiration to yuh !

  • @Diamond_Hanz
    @Diamond_Hanz3 жыл бұрын

    Love your videos, brooo

  • @CSstudent_1001
    @CSstudent_10019 ай бұрын

    Nice explanation as usually 👍 🌸

  • @Garrison86
    @Garrison862 жыл бұрын

    awesome explanation! Thanks

  • @ProgamerEU
    @ProgamerEU3 жыл бұрын

    Awesome overview

  • @trntrinh79
    @trntrinh7910 ай бұрын

    Thanks a lot for sharing all of this.

  • @bruno10505
    @bruno105054 ай бұрын

    Man, thank you. I watched about 2 hours of my teacher talking about it, and in the end, I didn't even know how to tell the big O of my own algorithm, now, 10 minutes later, I understood it with a 6 min yt video

  • @keerthansj845
    @keerthansj8453 ай бұрын

    Awesome bro

  • @wolanus
    @wolanus3 жыл бұрын

    Great video!

  • @melonolandsorryformybadeng2815
    @melonolandsorryformybadeng28153 жыл бұрын

    Bro code is different than other tutors xD. awesome

  • @moglimogify
    @moglimogify9 ай бұрын

    Very useful. As a bonus I didn't know the sum of n is the same as n*(n+1)/2

  • @vedantdeshmukh4949
    @vedantdeshmukh49493 жыл бұрын

    Hey Bro!!!! Hope u are doing well. Thanks for such awesome content🔥🔥🔥 Love❤️

  • @skolan4834
    @skolan48342 ай бұрын

    wow very good explaination thank you!

  • @charitharanasingha
    @charitharanasingha Жыл бұрын

    Nice explanation Bro!!!

  • @ultimategr2363
    @ultimategr23637 ай бұрын

    Love you bro

  • @yohanmaharanasingha9343
    @yohanmaharanasingha93434 күн бұрын

    Simple and covered. Thank you From Sri Lanka

  • @MultimediaCizzy
    @MultimediaCizzy3 жыл бұрын

    PLZ MORE DSA. luv u

  • @jvg6877
    @jvg68773 ай бұрын

    thanks habibi

  • @cjrozor918
    @cjrozor9183 жыл бұрын

    Thanks my Bro!

  • @PythonArms
    @PythonArms Жыл бұрын

    Great thanks!

  • @natifun9877
    @natifun98777 ай бұрын

    Thanks!

  • @quotablecode
    @quotablecode5 ай бұрын

    Respect bro 👊

  • @numiinsoles627
    @numiinsoles62711 ай бұрын

    by looking at the graph can someone tell me until what value of n should I use in each O(n)? for example if n=100000000000 it's better to acheive a solution that has o(1) but if n=1 it seems that O(n) is better

  • @ddam712
    @ddam712 Жыл бұрын

    thanks bro!

  • @user-dc5pf2vf1p
    @user-dc5pf2vf1p3 жыл бұрын

    Thanks for your efforts

  • @Maros554
    @Maros5547 ай бұрын

    You're the bro

  • @gerardsk8ordie
    @gerardsk8ordie5 ай бұрын

    thanks for the short explanation

  • @yasserj3693
    @yasserj36932 жыл бұрын

    You are the best

  • @ty6512
    @ty65123 жыл бұрын

    Needed this video bro

  • @JJavierCueto
    @JJavierCueto Жыл бұрын

    Expelled from the school 😂. Excelente video hasta ahorita el mejor explicado

  • @awwtawnoo
    @awwtawnoo3 жыл бұрын

    which programming language are you gonna use for this DSA course?

  • @oguzhantopaloglu9442
    @oguzhantopaloglu94423 жыл бұрын

    can you do a tutorial on webpack 5 ?

  • @shiftshaddow6487
    @shiftshaddow6487 Жыл бұрын

    After like ten videos, this is the best video by far. 0(1) for sure

  • @ashyvlogs1132
    @ashyvlogs11323 жыл бұрын

    Revision covered, my g

  • @mondlistyleman9389
    @mondlistyleman9389 Жыл бұрын

    Like I always say, my python hero

  • @notblal6669
    @notblal66694 ай бұрын

    so Good thanks Bro Code

  • @Infinity540
    @Infinity540 Жыл бұрын

    Legend

  • @tomaszkarolak6179
    @tomaszkarolak61793 жыл бұрын

    Thx Bro!!!

  • @orazovdidar
    @orazovdidar2 ай бұрын

    Thank you Bro

  • @Extrify_
    @Extrify_ Жыл бұрын

    im learning this thing but i have no idea about anything in CS my major doesnt have CS - what should i study before this so i get a basic understanding?

  • @mariostheophanous2300
    @mariostheophanous23003 жыл бұрын

    Bro can you make tutorial for mips assembly?

  • @user-ek8uw1rt6z
    @user-ek8uw1rt6z3 ай бұрын

    cool!

  • @SizarieldoR
    @SizarieldoR3 жыл бұрын

    Nice and succinct

  • @minhtriettruong9217
    @minhtriettruong9217 Жыл бұрын

    Lets go!

  • @kristijanlazarev
    @kristijanlazarev Жыл бұрын

    amaaazing

  • @suspiciousgoose7904
    @suspiciousgoose79042 ай бұрын

    Thanks bro

  • @derboss66
    @derboss66 Жыл бұрын

    Thx bro

  • @Arsy1999
    @Arsy199911 ай бұрын

    class video

  • @iRandroid
    @iRandroid3 жыл бұрын

    Is this videos by order, should I watch the Playlist from the top?

  • @saeyoon2014
    @saeyoon201416 күн бұрын

    thanks bro

  • @kunalsoni7681
    @kunalsoni7681 Жыл бұрын

    such a amazing explaination by the help of graph 🤩

  • @oussemaelmzergui7055
    @oussemaelmzergui70558 ай бұрын

    ty

  • @quanvu3147
    @quanvu31473 жыл бұрын

    Can you give me a document about data structure and algorithm?

  • @soulfulsolitude116
    @soulfulsolitude11613 күн бұрын

    Thanksssss❤❤

  • @snapreal9814
    @snapreal9814 Жыл бұрын

    Asante kwa maelekozo mazuri

  • @Mason4PM
    @Mason4PM8 ай бұрын

    how can you have less than one data entry though?

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