Big O Explained (You NEED This for Coding Interviews)

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/ aaronjack
#coding #programming #javascript

[@UrimBerisha]

As a CS student I find your videos very helpful and fun to watch. Keep up the good work!

[@shinzokun5355]

I didn't knew that.

[@sogggy]

"One does not simple walk into a coding interview..... without knowing Big O." -Boromir

[@BOMEFSY]

OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO bby

[@Ham-pb7pb]

Hello I think I'm the right person for this job because I turn little Os in Big Os. *Wink* *Wink*

[@milkmanex1]

love your vids. Doesn't speak too fast, addresses our concerns at every step, and really shows us the proper way to learn, rather than spoonfeed everything

[@asmmeto55]

The amount of quality this video has is out of this world. Keep up the good work!

[@RyanJohnson]

I was just getting started in getting to the bottom of all this algorithm business and feel quite fortunate to have found this video first before I invested time in learning the algorithms themselves :)

[@sachinmohapatra3367]

the amount of clarity, importance and awesomeness this video have is unreal!!!!

[@bmanne8247]

I want thank you, I was having difficulty with this concept and your video helped me greatly. Keep up the great work!

[@joshuamarcano350]

I got a big O headache. Great video will have to watch a few times over. Appreciate this real world knowledge that goes beyond the basics of programming.

[@chrishan3199]

you're awesome thank you for explaining all this so straight forward

[@mohamedaymanerrahmouni]

thanks a lot! was asking myself lately why your videos didn't show up in my feed so i made a visit to your channel and saw that you made another two awesome videos we appreciate them keep up the good work :)

[@6Sambora]

Loving this series! Keep it up CodeDrip.

[@drickzee]

Subscribing to your channel has never been a regret or bad decision. Keep up the great work, Drip!!

[@meganalexandra6604]

really appreciating this breakdown, many thanks 🙏

[@chahalpawanpreet]

I love your videos, bro! You're one of the better tech-tubers!

[@batosato]

This is a very clear and informative video. I wanted to learn Big O but never had the time to study it. Thanks!!

[@kaminimahendran6209]

Superbly well explained!

[@henriherrera9744]

Impressive editing. Really good video.

[@sss2393]

Great content, you earned a sub

[@wildpants9347]

boii u are underated af

[@soumadip_skyy_banerjee]

Thanks Aaron :)

[@l_combo]

Great video Aaron, loving your vids so far. Keep it up and thanks for explaining some of these concepts in clear terms with some meaningful visualizations to match. You should setup / enable a KZbin support / subscription thingy, would love to support your channel!

[@SajjadArifGul]

This is the best tut I could find for Big O. Thanks Aaron.

[@AaronJack]

💪

[@deepakSharma-db6fj]

Can you please make a separate video on calculating big O for recursive algorithm and explain master theorem variants - divide and conquer , subtract and conquer ?

[@TalatNoor557]

Subscribed great vids man

[@dreamisover9813]

Great video :)

[@mounir003]

Thank you very much, i just came to the right place. 😊

[@SEE.ME.N0.M0RE]

Thank you so much!

[@AaronJack]

💪🏼

[@09vtk]

I hear a trembling fear/anxiety in your voice. I just wanted to let you know that, you are doing GREAT! keep up the good work.

[@davidsallee5308]

As he said earlier ... He's being careful. 😎

[@SuperSaiyanScandinavian]

@neotokyo I agree. I think he might just be one of those people that sort of has I kind of nervous/restless energy, but not actually be anxious or anything. that's my assumption cuz at the same time he seem fairly confident and he clearly knows his shit. super inspiring to see someone have this much knowledge without a CS degree. makes me less concerned about not having a degree backing me.

[@Itsdrax911]

I think that's just his voice lol

[@blo7332]

It is actually kind of sexy for the same reason

[@iluu90sushi46]

Brian Head Welch became a programmer! Awesome dude. Need more videos about python \m/

[@3monsterbeast]

This video is wonderful

[@rayj1232]

I’m going to buy the course in a week or two, currently a nurse so it’s hard for me to find the time to study at the moment. I want to make a career change and become a software developer.

[@mandeepubhi4744]

Good Luck, Get a book and try to study when you get moments in your work.

[@jimtrotman85]

How are you getting on?

[@alexIVMKD]

thank you

[@RobertSpreadborough]

Thanks Aaron there are some great meme screen shots here - I left my £££ job to run my own web hosting company - been doing that for 20+ years now

[@vipink3670]

Awesome

[@8ctrl763]

Can you do more coding streams?I mean your videos are great but streams are interactive and are kind of like a walk through videos anyways great videos(and do a setup tour just curious )

[@DKtruster]

nice editing

[@somu_dash_01]

Can you make different playlist of videos so that they easy to access based on topics.

[@hemanthkotagiri8865]

Is it just me, that feels this guy is a robot? His way of talking, that voice, those facial expressions, sometimes it just feels so unreal. Anyway, thanks for this great video!

[@pratikthorat3480]

Hemanth Kotagiri you do not know the artist i am poppy

[@russiaprivjet]

he’s reading off of a script

[@kirarevcrow]

He is an AI

[@glassonyourhead]

Nice :)

[@jordanforbes149]

BIG O! SHOWTIME!!!

[@victortruong8993]

That thumbnail cracked me up

[@william22426]

gracias broo saludos from colombia.

[@user-yd9xy3rb4x]

7:24 I've been trying to understand why Int32 is from 0 to 2_147_483_647 (2 to the power of 31).so you have a type because( 2 to the power of 32 = 4_294_967_296) so divide the number by 2 and you get the number before and after 0.

[@del3clips]

technically its not from 0 to 2_147_483_647 but from -2_147_483_647 to +2_147_483_647 last bit is the sign

[@Alex-bc3xe]

Thx sir thx

[@onafets38]

I find very insightful... why don't have 2 different notation for time and space? keep up the good work!!! :)

[@simranthiara6616]

Aaron, where did you get the frame for your glasses that you wear in most of your videos? 😄

[@georgechanturidze1409]

Big O, as in "OOOOO... I have no idea why my code doesn't work."

[@alexeylozin7443]

Aaron where is the video where you talked about your favourite course/book and article about programming, where's the link to that article I can't find that video on your channel?

[@abraham2217]

Your voice and Rami Maleks voice are reliefing. The school of life too has a calming voice as well.

[@The-solo]

Really? I find it somewhat annoying, like it's too deep, explanation is really good though.

[@georgedicu7397]

pfu, nice!!

[@forgiveness_denied]

💪🏻

[@tante4dante]

Do you also use Big O notation in electrotechnic for power usage efficiency? because i heard that ARM processors totally rule in processing power/Watt and even some big supercomputers work on arm processors instead of adm/intel etc...

[@That_One_Guy...]

No

[@Kwatch]

could you say which video editing program you use thx

[@briannguyen1134]

what happened to the salary video (where you went through company are compare softdev/engineer salary) and you going over junior intermediate and senior pay

[@baktash93]

Better to say “every statement” rather than every line of code. Anyway great video and on to the point.

[@vik8860]

What do React/Angular developers need to know about algorithms or Data structures ?

[@robmath94]

As a full stack SE currently working on an angular project, it is still vital to understand that there are many ways to implement a function. Sure that double for loop in O(n^2) time might not look like it’s doing any harm but if you can reduce it to O(n logn) or O(n) you make your code more efficient and capable of scaling to more data flowing through the system without being bottlenecked by inefficient code.

[@rudigerbrightheart7304]

To be fair, do not remember that "Big O" was treated in machine learning books. Does "big O" have synonyms or different terms that actually reflect a similar concept? But it makes sense why this is important in terms of model complexity, great video!

[@Research_This62]

On my next date. Girl: do you know algorithms? Me: Yes. I got the Big O. 🤣

[@geduq7123]

Flashbacks from Taylor expansions...

[@kimaresearch5314]

Hi,please I need help should I studymachine learning or web development

[@yamenhatahet6768]

Might be a little misleading to use the length function for explaining. In python, using the built-in function len( ) on built-in type such as lists, tuples, dictionaries etc has a complexity of O(1), since these data types are objects with length parameters. Otherwise your explanation is spot on :D

[@HectorVivero]

This video isn't about python. I think he uses it because it's easy readable, but those code examples doesn't have anything to do with built in functions.

[@mohiths2065]

He wasn't showing the built in function was he?

[@eldiablo7655]

which font used in examples?

[@rayj1232]

Codedrip = GOAT

[@EdmundAlynJones]

Finally! The fog begins to lift.

[@dantedavidson1249]

Do you need to know this for front end development ?

[@donemu9096]

Yes. Frontend development still requires the understanding of one language(usually JavaScript) so this would be relevant.

[@uav2]

what theme/font/color scheme are you using at 6:20 ?

[@nabil14409]

It's Horizon.

[@gabrielh5105]

Nice video, I liked it. The only thing is that your voice sounded kind of weird, as if you were going to cry

[@sallyholt3940]

Do you still stand by your the fastest way to become a software engineer video?

[@francisco-id9zg]

To advanced for me

[@tayfunslife]

I look forward to see next algorithm videos @yazilimcikocu

[@draytonlav]

First Viewer!! Great videos btw!!

[@TitanTubs]

$50,000 education and my real learning is done at 5am scrambling before a test after 60y/o Korean immigrant Professor fails to teach anything my speed.

[@dean6046]

Thank you broseph. Do you ever answer your Instagram dms?

[@deepdaddy1208]

@@movement2contact 😂

[@afiasheikh416]

this is unfair. I wanted to learn big O but if the teacher(you) is too good looking, how I'm supposed to focus on algorithms.

[@bibekgautam8797]

dude , breathe . . breathe through your nose, in and out its simple more simple then an algorithm ,