Google Kickstart Round B 2020

Рет қаралды 149,573

4 жыл бұрын

What is Competitive Programming: • What is Competitive Pr...
Contest site: codingcompetitions.withgoogle...
Unfortunately, I messed up the last problem and only got 146th. Even if I knew to use logarithms I would probably only be like top 30 :/ I wish I was better at math.
I'm also limited on time, so I decided to not make explanations (unless people really want them). Google has made an analysis for each of the problems.
I would appreciate it if you liked this video and subscribed!
Website: williamlin.io/
Instagram: / tmwilliamlin168
Twitter: / tmwilliamlin168
Watch Scott Wu's winning screencast here: • Winning Google Kicksta...

Пікірлер: 275

@DanT-iu6oc 4 жыл бұрын

this guy solves more in 5 seconds than i do in 5 hours

@Mrlolba 4 жыл бұрын

And more than I could do in 5 lifetimes.

@rngnodal9316 4 жыл бұрын

Lmao you’ll get there my friend! 😂

@rajputjay9856 4 жыл бұрын

When he attempted this questions for the first time he might also have taken some amount of time to solve ... Consistency is the key bro ! 👍

@ahmadhakimi7878 4 жыл бұрын

Same as me too, but with a lots of GitHub tabs on the browser

@Po0pypoopy 3 жыл бұрын

He’s a prodigy.... don’t ever compare yourself to him

@ShamikShah 4 жыл бұрын

Do not feel pressured by the views/prior performance. I want you to know that you should just stick to relaxing and showing your stuff in a calm, careful and methodical way.

@liftingisfun2350 4 жыл бұрын

^ cannot emphasize this enough, obviously you understand this already but it's a slippery slope

@meditativemind91 4 жыл бұрын

his hand and his brain working at the same time

@kartaLaLa 4 жыл бұрын

Normal people: Brain-bounded, brain unable to sync with hand tmw: IO-Bound, hands unable to sync with brain

@LawrenceDCodes. 4 жыл бұрын

First problem solved in exactly 50 seconds. I'm totally done with this dude.

@JoeMama-mi4ks 4 жыл бұрын

maybe he faced a similar problem backthen

@ExplosiveKaboom 4 жыл бұрын

Weird Champer it’s this. he’s not really live coding, as in he’s writing code but he understands how to solve the problems beforehand

@ciller98 4 жыл бұрын

@@ExplosiveKaboom why dont you accept that he is better than you? xD these people LOL

@zukeow117 4 жыл бұрын

@Acertig Exactly.

@ExplosiveKaboom 3 жыл бұрын

GeizigAdam you’re stupid lmfao. no shit he’s better than me. a nascar out crewman can change a tire in 4 seconds, but that’s because he’s practiced. i’m not saying i could, but he’s not solving it live

@jakubhorak636 4 жыл бұрын

This was my first kickstart. I participated mainly because your channel motivated me! I really enjoyed it even though it was at 1:00 am my time and I finished somewhere around place 300. Thank you!

@shawn5615 4 жыл бұрын

The questions solved in 90mins are more than my 4 years of college lol

@camper8650 4 жыл бұрын

I liked , subscribed and shared the video. i can be your channel member as well, but please never stop uploading videos, this videos are very helpful.I love you

@joshdelgadillo8293 4 жыл бұрын

Watching you do in about a minute what took me like half an hour is seriously impressive! Watching your videos got me into cp, keep it up!

@ipoop4359 Жыл бұрын

how’s it going

@justinchoi3600 4 жыл бұрын

new camera angle is nice, it's cool to see the keyboard as well

@buzy6782 4 жыл бұрын

Haven't seen the whole video yet but I feel like you killed it

@emanuelegurini 4 жыл бұрын

i was missing you on these days

@clementinesieng1844 Жыл бұрын

you inspire me to learn code, like my biggest motivation is you. Please don't top uploading, your videos are really helpful, informative, and motivative.

@MarcoPerror 4 жыл бұрын

"I wish I was better at math" Dude, seriously, you can become a god at math like in 1 week... lol You're amazing.

@jiko1508 4 жыл бұрын

I love watching his fingers breaking the speed of light while typing :,)

@pecora31 4 жыл бұрын

Google: "They won't do this fast, at least 2 hours" William Lin: Hold my beer...

@WilliamYFeng 4 жыл бұрын

1:36:41 :O He doesn't understand something for once...

@dijarkaraxhija3625 3 жыл бұрын

Impossible

@arinroday302 4 жыл бұрын

Please make a video explaining why you use vim and your configuration for vim and other such things useful for competitive programming

@Tarawaraa 4 жыл бұрын

If you hate this, you will never make it in your life! Lin. You are just blessed

@nightshark1156 4 жыл бұрын

How I felt when I used my mom's email password to log in to her email to validate my Club Penguin account

@Mohit-bx7qt 4 жыл бұрын

Wow Thats a nice handcam angle loved it

@gamingbutnotreally6077 4 жыл бұрын

YAY THANKS FOR UPLOAD TMW

@kiseazada3281 4 жыл бұрын

U kept on killin it bro

@anurag2877 4 жыл бұрын

In the 2nd problem , i just ended up doing D -= D%i , where each i was a route from a reversed array of routes and D was the last Day from the input. D's Final value was the answer.

@richa13sharma98 3 жыл бұрын

Can we get more like this type of video's ? With hand gesture tooo. I love the hand camera🧡

@stefanogoncalves7501 4 жыл бұрын

Hey man, any tips on how can you get this good? I can't even finish my college projects ahah

@aqib829 4 жыл бұрын

We miss your leetcode screencasts William!

@mrjean9376 4 жыл бұрын

dear master 🙏 please post more of this!! ❤ im subs 👌

@vedantjajoo6798 4 жыл бұрын

When your brain and hands are perfectly sync. 🔥

@varunrajesh1715 4 жыл бұрын

Ty for the quick posts :))

@Zemo2k. 3 жыл бұрын

bro we need more handcams these are dope

@iMareisha 4 жыл бұрын

i know nothing about coding but this is so entertaining ur amazing

@wiseversa5369 4 жыл бұрын

Are you sure you're not a cyborg or something?

@Importunity 4 жыл бұрын

You got this!

@jimmorrisshen 4 жыл бұрын

This is great.

@rishi3308 4 жыл бұрын

William can you please help us out with your VIM configurations ??

@backpak4073 4 жыл бұрын

William: starts typing Me: *blinks once* -finished with the test-

@zionfreeman303 4 жыл бұрын

I can't even type words that fast

@ec3909 4 жыл бұрын

Hi William, I was wondering what keyboard you are using!

@atomics.h.1824 4 жыл бұрын

Can anyone please tell me did he get job interview offer because of his performance in round A?

@SaurabhGupta-xv4fk 4 жыл бұрын

he is in high school......now about to join MIT

@saikalyaninduri7667 4 жыл бұрын

Man I always get stuck in problems involving matrices , so how to approach them ?

@sohammukherjee8079 4 жыл бұрын

I don't know if it makes sense to ask you this way, but I'd really wanna know why you incremented ptr (++ptr) twice in the last else block of the third question. I know it's crazy that I'm asking so late , so apologies for that.

@sakshamjain6900 4 жыл бұрын

Make a video of typing tutorial how to place your hands on keyboards and how you type that would be fun and helpful to watch

@Mockedarchie 4 жыл бұрын

I know you do a lot of competition but is there anything you program that's not for a competition? Maybe a game, scripts, website, or something else?

@galaxymaster3000 4 жыл бұрын

I also did this round. It was really hard for me to solve the last problem. I only got the first test right and could not deal with the second one.

@hrushikeshkale68 4 жыл бұрын

The first one was simple,I did not know Google codejam until now

@Javibuk 4 жыл бұрын

Imagine this dude in your class

@wilberrosales6345 4 жыл бұрын

Would finish a 2 week project in 10 minutes

@anirudh7137 4 жыл бұрын

Imagine the class where this dude is in

@ahmadhakimi7878 4 жыл бұрын

@@anirudh7137 Imagine your class is in this dude

@Nava4Gamingz 4 жыл бұрын

So The Teacher will sign out.

@clipit4503 4 жыл бұрын

@@anirudh7137 MIT lol

@markzuckerberg6054 4 жыл бұрын

How do you test your code? What did you do there when you open the command prompt

@rishushukla3286 4 жыл бұрын

how to decide that lb value has to be mid or mid+1 or mid-1?Also why did you use lb

@nikitadakt4489 4 жыл бұрын

so what's the name of ur mouse, its rly cool

@fiziblank2609 4 жыл бұрын

Could you mind telling me which keyboard and mouse do you use?

@alikoteich6639 4 жыл бұрын

What compiler do you use, i tried to figure out but i didnt

@mohsinmahmood8781 4 жыл бұрын

bro which IDE you are using for competitive programming?

@quanghoangminh7626 4 жыл бұрын

Why do you have the right output but still wrong answer?

@weaponkid1121 4 жыл бұрын

How do you get better at typing with less mistakes? Sometimes i can hit a clean 100wpm, other times i hit 70-80 with a bunch of errors and backspacing

@WhyNot-vr3tw 4 жыл бұрын

Why you don't use autocomplete or something? Some IDE or cool text redactor?

@drytube6907 4 жыл бұрын

Could you please provide me the details about the keyboard?

@stihlchris5200 4 жыл бұрын

That last thing he was stuck on was just n choose k right? Which has a formula for the answer

@fiziblank2609 4 жыл бұрын

sir, which keyboard do you use?

@mournblank 4 жыл бұрын

What keyboard do you use ? I know it's not mechanical but it sounds like red

@cesuroyuncu4218 4 жыл бұрын

Amazing.

@AngelGamingYT19 4 жыл бұрын

Hi, did you find out what went wrong with task "D" yet?

@Itzcrisshorts 3 жыл бұрын

@William Lin can you make a video on your setup plssssssssssssssssssssssssssssssss

@empathic9721 3 жыл бұрын

What Keyboard is he using? (-:

@sheldonchen8933 4 жыл бұрын

What is the keyboard you are using Please!

@okatutaku1994 4 жыл бұрын

What keyboard are you using ?

@librenggems-2322 3 жыл бұрын

Give me an advice dude about how did you learn to type fast. I'm struggling about typing symbols.

@drafton4897 3 жыл бұрын

same bro :(

@eblade4542 3 жыл бұрын

What keyboard are you using

@gian4684 4 жыл бұрын

how william can run his code in VIM? What kind of compiler or plugin he use?

@jhashivam28 4 жыл бұрын

How will I get ur level accuracy in writing code ?? Godlevel

@himadrinath1502 4 жыл бұрын

Which keyboard you using mechanical and membrane keyboard

@rubelrana304 4 жыл бұрын

Rise of a Machine ....

@carcinogenicthalidomide3057 4 жыл бұрын

I wish to reach to your level one day.

@dock6405 4 жыл бұрын

What keyboard do you use?

@vaibhavsingh4108 4 жыл бұрын

mechanical keyboard

@danpharmd3285 4 жыл бұрын

I know nothing about programming and have no idea what's going on but here I am

@jinwu2430 4 жыл бұрын

I think you need to use a library. Otherwise you need to calculate the log

@janstrok491 2 жыл бұрын

The fact that I know nothing makes it a lot better lol 😂

@secularph8424 4 жыл бұрын

What this is not fare, i took 1hr too complete the 2nd and 3rd one, You jus type it out 😱😱😇

@secularph8424 4 жыл бұрын

@Donald J. Trump sorry machane, Onu kshemi

@monkeymass6116 4 жыл бұрын

*to

@secularph8424 4 жыл бұрын

@@monkeymass6116 eda poda koch cheruka

@hochi313 4 жыл бұрын

Ha. The only thing my brains computing while watching this is the feeling of crying.

@vijethrevankar7937 4 жыл бұрын

Was my first Kickstart. Couldn't even solve thr 1st problem. Let's see what happens in the next round

@NotFound-hy7qb 4 жыл бұрын

First problem was easy bro just checking ith element with i+1 and i-1 and counting it thats it

@vijethrevankar7937 4 жыл бұрын

I was f'in sleepy dude! It was 4:30 am here🙃 Couldn't have thought of it

@johanjim4940 4 жыл бұрын

me to (rank 9812) ;(

@TGNupsb 4 жыл бұрын

@@NotFound-hy7qb dont be condescending. it's his first kickstart, encourage people to start cp instead of kicking them down.

@RQTV454 4 жыл бұрын

@@TGNupsb Well thats how every esport does isn't it

@Klarensxhani 4 жыл бұрын

Where he codes cpp in which program? Can you tell me program name please?

@j1george 4 жыл бұрын

me through most of the competition: 1:27:37

@justdrewit911 4 жыл бұрын

He even hacked my brain even if I do not know anything what he was doing It made me finish the video.

@user-tj1hz9jw5c 4 жыл бұрын

You have epic matrix desktop wallpaper

@himadrinath1502 4 жыл бұрын

When you upload live video in the google kickstart competition time and after the ended in competition

@0xhanyuu 4 жыл бұрын

this man looks like joji if he was a programming nerd not that i have anything against him, id say im a nerd too but he's on a different wavelength bruh solves problems in a stupidly short time