I don't understand questions, I don't understand answers, but it is impressive af
@lauraroser95922 жыл бұрын
😂😂😂
@ernestomateusz94122 жыл бұрын
Same bro
@johnwinner99922 жыл бұрын
he not explain or comment anything in his code =)) so we dont know what he is doing
@tomaspereirats28402 жыл бұрын
Same XD
@MrLennonson2 жыл бұрын
@@johnwinner9992 He literally explained everything for the solution part. Clearly u did not watch the video until finish.
@andrewp7771 Жыл бұрын
POV: you’re at a intern technical interview and this is how they expect you to perform
@blison1777 Жыл бұрын
sad but true...
@jazmyncodes Жыл бұрын
LOL 😂
@chaitanya8126 Жыл бұрын
And they still don't hire you😭😭
@nguyenvohoanggia7873 Жыл бұрын
lol
@lubu2960 Жыл бұрын
@@chaitanya8126 some high school indian guy is like this and wants half the wage T.T
@odysy51792 жыл бұрын
The most impressive part to me isn't how fast he can come up with a solution, but its how quickly he can understand the problems. Also the typing speed is really impressive!
@finn75302 жыл бұрын
right?? he can type faster than I can typing NON code.
@autumnv12722 жыл бұрын
The video is sped up significantly - look at the clock at the top of the screen
@Xoticc4042 жыл бұрын
@@autumnv1272 it’s not, those are the seconds which is why their moving fast
@pauljamesmagoelatico1242 жыл бұрын
I can beat him surely on one thing.. that is for typing.. 65wpm 100% accuracy :)
@herom1232 жыл бұрын
@OneFortyFour fr
@napukapu2 жыл бұрын
The speed of understanding the problem is far more impressive than putting together the solutions.
@apacha20042 жыл бұрын
yeah this genius did every one of them in just 1,3 hour .....when many of us cant even understand wth is going on in that questions
@Chris_t0 Жыл бұрын
because 95% of programmers dont grind leetcode, don't be intimidated, this is a skill he spent over a year pursueing. Leetcode is ignored by most programmers@@apacha2004
@NazriB Жыл бұрын
Lies again? Face Of MLS FNB Money
@ethannalbaa2 жыл бұрын
this guy just completes one of the hardest coding competition in an hour and just heads off to get lunch, what a badass dude
@umutemreonder3602 жыл бұрын
In half of an hour
@0ChaosTheory02 жыл бұрын
@@umutemreonder360 like that makes any difference
@jujup4l Жыл бұрын
what else is he gonna do
@jeezluiz4972 Жыл бұрын
@redfordkobayashi6936 This comment reeks of jealousy ^ This "no-life's" probably making 2-3x as much money as you in maybe half the time.
@BossKing1243 Жыл бұрын
@Redford Kobayashi Thats actually... not true. “0” is completely false
@shawongomes2848 Жыл бұрын
If anyone is wondering how he got to this level: He is a Harvard CS Graduate, he worked at Google,Facebook, Quora and years of experience.
@newbieguy2509 Жыл бұрын
And he is doing competitive programming for more than 10 years
@vitaliimakarov6181 Жыл бұрын
you are confusing cause and effect
@CladnicPlays Жыл бұрын
and still he looks like he just graduated highschool
@valeryi3374 Жыл бұрын
Yep, practice makes perfect
@neettim Жыл бұрын
Thank you
@imaginaryworld5992 жыл бұрын
the deadline is after 3 days and this dude finishes it in an hour.
@harryzachariou12 жыл бұрын
He finished in 34 mins lol
@s14theron2 жыл бұрын
@@harryzachariou1 1 hour 26 mins as it says on scoreboard ...
@kals98162 жыл бұрын
Finished in about 35 mins. 1 hour including his review. Dude's insane -- good stuff!
@manhalrahman57852 жыл бұрын
Another proof that consistent practice can make you reach insane heights
@JohnDoe-tt4fm2 жыл бұрын
@@manhalrahman5785 And also talent, don't forget that. If you don't have talent it doesn't matter how many hours you practice, you will still only be mediocre at it.
@dinnertonightdinner7923 Жыл бұрын
What's more impressive than how quickly he understands and solves the problems, is how that poor keyboard is still functioning after all that abuse. Really good work, keep it up
@Tobias-t3k Жыл бұрын
is it really an achievement to be born with an above-average brain? he will score perfect results on university, joins a position in a big tech company and will happily enjoy the rest of his life with a big salary while you are telling him how awesome he is for doing nothing and still being better than everybody else
@ubetydelig3065 Жыл бұрын
@@Tobias-t3k lol you're weird. I bet this guy have worked extremely hard his entire life every day to accomplish this. He wasn't just born smart, he worked hard for it.
@AwakenBG Жыл бұрын
@@Tobias-t3k he graduated Harvard CS, no one is born with programming skills i bet he had to study hard to get to where he is now no matter how intelligent he is
@Nolterful Жыл бұрын
@@Tobias-t3kwhat are you even talking about? Clearly he has studied this and spent a lot of time and energy on it. It’s not just because he “has a big brain”. You can have a big brain and be average too
@bobbysmurf9915 Жыл бұрын
@@Tobias-t3k bro sounds jealous as fuck.
@pahkah.13982 жыл бұрын
I would hate to be in a online argument with this guy. He would type out his roast before the argument would begin.
@absbica312 жыл бұрын
he is the Eminem of hackatons
@PRT976 Жыл бұрын
@@absbica31 lol i burst out laughing
@Enoiye Жыл бұрын
i remember we were playing rust and raided a guy who was apparently the top 10 fastest typer and he was agruing in chat with us and it was crazy how fast he typed his long agruemnets
@hjrgf Жыл бұрын
@@Enoiye bros speedruning typing
@WittaCat Жыл бұрын
Neal Wus's hair is often described as a perfect gradient fade due to its seamless transition from one color or shade to another. This aesthetic quality is achieved through careful blending and meticulous attention to detail in the hair coloring and styling process. The gradual shift in tones, be it from dark to light or one color to another, creates a visually striking and harmonious effect, accentuating the contours of the face and adding depth and dimension to the overall appearance. Such meticulous grooming not only reflects personal style but also showcases a keen eye for aesthetics, making Neal Wus's hair a perfect embodiment of the gradient fade trend. thank you king
@AlitauwuАй бұрын
Q mrd acaba de hacer
@The98afro2 жыл бұрын
This guy solves a full coding problem, in the time it takes me to search for and understand a Matlab command XD. Mad respect
@tiagomori25342 жыл бұрын
Matlab it’s crazy bro, just like coding in C
@hjrgf Жыл бұрын
@@tiagomori2534 c is great because its used to make kernels and stuff
@masterBong14 ай бұрын
they’re not that hard lol… he just remembers the problems from last year 🥱
@iamtharunraj4 ай бұрын
Didn't come for the questions. Didn't come for the answers. *I came for the typing sound alone*
@yasam37802 жыл бұрын
I am glad the deadline is 3 days. I would need to sleep over 2 nights for the problem A.
@shivamnigam7237 Жыл бұрын
Never seen somebody code this fast. Amazing and mind-blowing problem-solving skills.
@matze86hh8 ай бұрын
me who can code hello world! For me is this Video so insane. I often watched it. I want codeing that way too
@SecondThread2 жыл бұрын
Good morning, and well done! I hope you enjoyed the round!
@hwinbb3969 Жыл бұрын
Every time I take an exam and the average score is like 30% but there’s that one guy that gets a 100%, I think about this guy video
@diegoastorga4977 Жыл бұрын
Hahahahaha 😂😂😂😂
@MRJMXHD7 ай бұрын
😂😂
@21NOWAYY2 жыл бұрын
this dude starts the essay after due time but still manages to get on time
@uncomfortabletruths79902 жыл бұрын
Nah his problem solving skill is a talent. Dude is actually the definition smart not intelligent but smart. Because being smart is actually better then being intelligent because being smart means u can take learned knowledge and use it in practice, but intelligent people just learn things and that’s it
@TmGModdingTuts2 жыл бұрын
he completes the essay before it's even released...
@LogoSystemCG Жыл бұрын
@@uncomfortabletruths7990 you should review the intelligence defintion my friend
@uncomfortabletruths7990 Жыл бұрын
@@LogoSystemCG u can literally look it up ur self, intelligence means u can pick up information fast and understand it to some extent. Its more of a memory and focus thing.
@lebaguette5393 Жыл бұрын
Obviously he used a time machine
@ampten2 ай бұрын
1:30 ive never seen somebody type a for loop faster than this
@kasperskyy016 күн бұрын
LMFAO
@glosip3652 жыл бұрын
I pause the video while he's typing, so he can take a rest
@NotxSplayd2 жыл бұрын
lmao
@araalip33443 ай бұрын
😂
@noobfortesgp1145Ай бұрын
Dang 🤣
@manuraghav8967 Жыл бұрын
Holy this man's typing speed is impressive. It's one thing to type alphabets this fast, but to type all the brackets, symbols and quotations etc are really impressive.
@bibatelol4722 жыл бұрын
In 1 hour I would still be trying to understand Problem A
@sabalbhattarai3096 Жыл бұрын
can you do that kind of coading
@lnpragathiesh36003 ай бұрын
@@sabalbhattarai3096 well he is unable to understand the problem in the first place let alone he be coding out in there is a major dealbreaker lol.
@amongusztav6552 ай бұрын
I tried that but couldn't finish it in 4 hours so I just gave up 😅
@Andreas4678gh2 ай бұрын
Wow, 269 likes on that comment! I don’t feel so dumb now. My God, that guy understands the problems so fast that even ChatGPT would need some time to come up with an answer for those!
@Mrblackmystery Жыл бұрын
I really appreciate you going through the questions, and in turn how you chose to write your code. Makes it much easier to understand for my simple mind.
@YT.ROAR.XD152 жыл бұрын
This is insane, i dont understand the question or whatever he is typing, but man... hats off to this guy for his amazing performance. Very impressive.
@colbyandbrennen3543 Жыл бұрын
When she's home alone but you've got a 3-day competition to finish
@padu48135 ай бұрын
😂
@rogerweiner56512 жыл бұрын
Can you imagine just looking at an assumably difficult question, understanding it and solving it within seconds?? What a brilliant mind.
@Intraite Жыл бұрын
stuff like this is insane, the way he's typing the solutions and understanding the problems at such a fast and precise pace is absolutely mind-boggling.
@gamo68392 жыл бұрын
It’s funny because you’re definitely typing at a respectable speed while programming, that is impressive.
@daniel1RM2 жыл бұрын
@@StreetSmartification havent watched it all but l will see the duration of the video and the duration of the exam and if it fits, its not fast forwarded
@overl0ad8162 жыл бұрын
@@StreetSmartification 😂😂😂😂
@chefi53572 жыл бұрын
Is it funny, respectable, or impressive? I don't follow
@overl0ad8162 жыл бұрын
@@chefi5357 why cant it be all 3
@Raekh_2 жыл бұрын
@@StreetSmartification Only someone with no observation skills would ignore the time in the menu bar.
@jugobetrugo7213 Жыл бұрын
bro i dont know anything about programming. ive always wanted to know stuff like this - but when i see how complicated it is & how fast you are... youre a diffrent breed mate
@송천-f9p2 жыл бұрын
22:45 bro I can feel your anxiety but you actually handled the situation like a pro!!
@Orbis16 Жыл бұрын
dont be surprised. he invented coding. he is 20 y.o with 35 years of coding experience.
@mezdelex2 жыл бұрын
It's amazing the sole speed at which he's able to type while programming. I mean, you could achieve that speed with a lot of practice with regular words, but with all the symbols and whatnot... man, that's something else. Not to mention his problem solving skills... admirable.
@swgames1840 Жыл бұрын
this happens when you do stuff
@buak809 Жыл бұрын
My brain overheats while reading the task, trying to understand it and here is this guy, 3 minutes in and he already writes a solution.
@atdower2 жыл бұрын
I have no idea wtf he is doing but its impressive how he can adjust on the fly. He can actually type faster than I can just randomly hit keys on my keyboard.
@ayushmishra71389 ай бұрын
I don't think you would read my comment, but hats off to you, man. I am in the 4th semester of my CS bachelor's and need help comprehending what to study in an hour, and I travel daily for over 3 hours to and fro to the college. You really have inspired me. It is unbelievable, and many congratulations on Devin's success. Indeed, it's a tech revolution movement from you guys. Kudos to Scott Wu and the other team of you guys also.
@skavster7182 жыл бұрын
as someone who is trying to get anywhere near this level your insane bro keep it up
@frankj92702 жыл бұрын
For real im in uni taking beginner coding class for engineers and this is ridiculous
@j.a.31382 жыл бұрын
@@frankj9270 You gotta love this shit 'cuz this shit is boring af
@frankj92702 жыл бұрын
@@j.a.3138 bro no it’s super cool being able to code. I’d take computer science if i had some past experience with it like high school but uni classes are too hard im just a mechanical engineer
@nolanhunter1061 Жыл бұрын
@@frankj9270 what are uni classes
@hjrgf Жыл бұрын
@@frankj9270 you can start with python, lua or ruby these 3 languages I would consider easy or javascript its also kind of easy
@ic3pique9 ай бұрын
In case you guys don't already know, he is the brother and co-founder to Scott Wu of the cognition labs; Devin-the software engineering AI
@navaneethangn12152 жыл бұрын
He is really a Coder as they show in expectation vs reality videos, this guy is expectation = reality type of guy, damn.
@myworld42578 ай бұрын
He’s a programmer not coder
@Duckstack Жыл бұрын
Im actually impressed how fast he managed his data explorer system in terminal 😅
@josueignaciomm2 жыл бұрын
Absolute beast. COngrats bro.
@swordfish3720 Жыл бұрын
By the time he's finished, I'd still be wrapping my head around the first question
@shinu78412 жыл бұрын
When he goes, “oh okay” after looking at it for 3 seconds 🤣🤣
@liebestraum003 Жыл бұрын
Wtf he fr calmly did an outro like nothing happened after winning it! Incredible skills man I was totally impressed by your skills.
@HiPh0Plover12 жыл бұрын
its very tempting to see the final product which is you crushing almost every problem , we want to see when you started out and if you did struggle to get it , how many years it took you ?
@GOOB30007 ай бұрын
Dude is a walking L. Doesn’t reply to any of his comments
@Okamine4 ай бұрын
@@GOOB3000 I guess he dedicated his life solely to coding lol
@techandnavid Жыл бұрын
Your type speed and confidence in ability are very inspirational!
@NormCantoral2 жыл бұрын
you know that feeling when your heart feels elation when your code finally works the way you want it. well take that times 100 when you realized you are ranked first in a coder contest that literally pays money !
@reuven2010 Жыл бұрын
lets be real this guy probably makes like 1M they dont do it for the money
@GoRannization Жыл бұрын
I did not even try to understand what he is doing, the way and the speed he types tells me he is the another level of human being. I have met couple people like him, litteraly wunderkids, it's amazing and scary at same time, if you end up in same team, better pray he is a good fella.
@senjnn8 ай бұрын
I don't know what I just witnessed but judging from the comments below, this is a very impressive feat! Joking aside, I know that this level of programming takes a different level of disclipine, dedication, and rigorous practice, and coming from someone who has a fondness for CP, this is something that I could only ever dream of accomplishing nicely done!
@7evYT8 ай бұрын
CP?
@ChiwieeZ7 ай бұрын
@@7evYTcomputer programming? dunno
@krlllx3 ай бұрын
@@ChiwieeZno cod points silly
@MarcoSick2 жыл бұрын
How am I supposed to get a job if there are guys like this. Really impressing video🤯
@PiroKUSS Жыл бұрын
Programmers don't type this fast, nor do they have to solve these kinds of problems.
@tornado2783 Жыл бұрын
this man is probably grandfathered in to a fortune 500 company, he has amazing computational skills most companies wont fire that.
@RetreatTyre Жыл бұрын
@@roskva666 that is simply not true, u can learn a lot by building its true but really its about problem solving and he does that better than all of us
@TheJockerproductions2 жыл бұрын
Them switches be clickiiiin fast, congrats man well deserved !
@leadxr29 күн бұрын
I dont understand a single thing but i love seeing people being the best at what they do!
@panthpatel30662 жыл бұрын
The keyboard sound is amazing! Also impressive how quickly you can solve these problems
@ImDebo14 Жыл бұрын
Lol it is mind blowing the speed that you can type out the code with a correct solution. Hats off to you.
@user-vr3yo4gq5w2 жыл бұрын
Whenever i see him i feel to change my life permanently
@djbootymeatlive14849 ай бұрын
you can be better than him, it's simply a question of discipline
@sifo_io Жыл бұрын
The fact that he recorded it as if it's something of usual just blows my mind
@codingwithalykhan5572 жыл бұрын
Best demonstration so far here in youtube. no dramas just code. love it bro!
@spacex699711 ай бұрын
You have to be extremely smart AND fast to achieve this level. Awesome!
@williamsmr Жыл бұрын
The most impressive part to me isn't how fast he can come up with a solution, but its how quickly he can understand the problems. Also the typing speed is really impressive!'
@FlyingThunder2 ай бұрын
I like how the first question already seems way harder than it is. it really seems like it's more about understanding what the problem even is than solving it, and he does it so fast. the first question is always possible, unless either rows or columns are 1, then it has to be empty for it to be possible. and he instantly realized this and simply wrote this out. without realizing this, you'd get stuck thinking about ways to see how many trees are adjacent and whatnot, which you don't actually need.
@usakadam2 жыл бұрын
The time spent on submitting the solution longer than time spend on solution is insane
@oskarturner2528 Жыл бұрын
Wow man really impressive how fast you come up with a solution and your writing speed is incredible
@rottebazooka2 жыл бұрын
The thing im most impressed by is his abiility to type that fast like wtf? being able to program like that takes less time to learn than to type that fast
@someguyyoukno2 ай бұрын
Holy shit, he's so fast without vim 🤯🤯 crazy impressive all throughout
@pratikdharanep.d.89382 жыл бұрын
Congratulations for Finals win bro 🎊🎉❣️👌👌
@factmania0803 Жыл бұрын
Bhava kasla genius ahe ha ashi loka india madhe pahije mag millions madhe subscribers hotil
@pratikdharanep.d.8938 Жыл бұрын
@@factmania0803 ho tech naa...but tasa nahiye...ashe loka tar doorach...ulat aplich loka hyanchyakade jatat...kay bolaycha mag!😂😂😂😂😪😪😪😪
@kostashow8 ай бұрын
I know programming? NO Do I understand what's happening in this video? NO Do I even understand what programming language you're using? NO Do I understand how you even submit the answer to the problem? NO Did I watch the entire video? ABSOLUTELY Am I amazed and impressed? OBVIOUSLY
@rifle2 жыл бұрын
Is it just me, but reading the problems, the whole idea of it just goes over my head
@3ziwa-vj3sk10 ай бұрын
I wish I could just look at a problem and have a solution like this guy impressive work honestly
@ragewild2 жыл бұрын
I was expecting him to be "hacking" into networks or programs but very impressive non the less
@JatinSAN77 Жыл бұрын
yup like he was gonna hack the us army then launch nuke on facebook
@hjrgf Жыл бұрын
thats not all hacking is about
@KB-gy5gg Жыл бұрын
3:49 that dude finishing ps A under 2 minutes while I can spend 2h reading the problem and still wont have a single clue💀
@hpplayer32 жыл бұрын
I like your keyboard sound!
@ayyayaa388 Жыл бұрын
i have never seen someone that so fast understanding and solving programing problems, but then i really fear about imagine what snowden looks like xd
@vlahovivan2 жыл бұрын
For the problem C1, I think the intended way to solve it was to take code word C_1, and for each code word C_i, where i goes from 2 to N, append i-1 dots to it if C_1 starts with dash, otherwise i-1 dashes. So for example, C_1 == '.-.-', you get '.-.--', '.-.---', '.-.----', etc
@abdel61472 жыл бұрын
you're lucky because you can understand this
@ПаламарчукИлья-л8г2 жыл бұрын
@@abdel6147 what does luck have to do with it? Only practice and knowledge.
@drexxdrazzer292 жыл бұрын
If you understand this then your on something else my guy
@GamerBoy-ne3xv2 жыл бұрын
No
@boladeemmanuel26712 жыл бұрын
Tf is this
@colbyandbrennen3543 Жыл бұрын
This is the definition of me smiling and nodding because it looks super interesting and intense but I have zero clue what any of it means
@necrohex92372 жыл бұрын
Anyone: Okay, we have an hour lunch break. Neal Wu: Go ahead! I'll just win a Programming Cup. Catch up with you soon.
@theheww2256 Жыл бұрын
thank you for giving me motivation to give up coding
@ygorovlotupohij27 Жыл бұрын
I wish I'll bump my head and be able to code like this guy
@patrickdoherty911610 ай бұрын
the real prize is this guys fade, look at that blending
@rhythmsplays5832 жыл бұрын
This video made me realize I'm actually just stupid. Switching from CS to Business as we speak!
@chi61682 жыл бұрын
You can earn lot more money than him potentially
@peterg6953 Жыл бұрын
Yo that fade is crazy. Also, nice coding!
@tdswagspike14912 жыл бұрын
Well this makes me feel allot worse about myself XD very impressive !
@jerrytempest4 күн бұрын
6 months ago i couldnt understand anything but now i can understand and know everything what he is doing.....
@Billabongbabalog8 ай бұрын
1:25 Ight, imma head out ✌
@FarOutBru3 ай бұрын
😂😂😂😂
@Zachary-t1i4 ай бұрын
I admire your work even if I dont understand even 1 word
@Foxy10-b6n2 жыл бұрын
After 30 minutes, I finally understood the basics of what they wanted, sorta. Lol, that's some tough stuff, and he is amazingly quick at getting that out of his head!
@Foxy10-b6n2 жыл бұрын
billion dollar fingers!
@freerights66952 жыл бұрын
some people are just gifted
@Ethernel02 жыл бұрын
@@freerights6695 Not really gifted but a lot of work
@freerights66952 жыл бұрын
@@Ethernel0 a lot of hard work but still. Some people have a natural affinity towards certain things and learn a lot quicker
@cheezymcanister49982 жыл бұрын
@@Ethernel0 being gifted certainly plays a role. Not that this guy didn't work hard though :)
@bossliferp Жыл бұрын
i just came across your channel and god damn you are a monster good stuff man keep it up
@vivek65522 Жыл бұрын
People like him assures me that AI can not beat this level of expertise.
@Zeb369 Жыл бұрын
Yet
@diegomanuel11788 ай бұрын
30:41 Quien es el peruano que esta entre los top?
@hughhefner47742 жыл бұрын
Could you make another video diving into the problems and explaining your methodology?
@cptscrawnyyoutube93974 ай бұрын
If you're currently learning to program, don't let this discourage you. Remember, algorithms on popular sites like KZbin and social media platforms such as Instagram or TikTok tend to showcase people who are exceptionally skilled in a particular area. This type of "extremism" can make it seem like such levels of achievement are unattainable for you. While you might not reach those extremes, becoming an average programmer is already a significant accomplishment-more than many who have tried and failed before you. Focus on your own progress, stick to the process rather than fixating on the outcome, and don't let these extreme examples distract you from pursuing your dreams. P.S. This isn't to discredit the dude in the video-what they've achieved is truly amazing, and I'm flabbergasted. However, it's important to remember that people like this are unique, and it's perfectly okay to be average.
@ESMESUDHAKARA2 жыл бұрын
Congratulations to win in finals 👏
@alkanedust38482 жыл бұрын
Lmao
@AcehGaming01Ай бұрын
"I don’t get the questions, I don’t get the answers… but somehow, I’m still impressed. Like, yep, this is definitely smart-person territory."
@Ch4ntastic2 жыл бұрын
holy shit his haircut is cleaner than his code
@baeli3852 Жыл бұрын
gave him powers lol
@caesar20001 Жыл бұрын
I have no idea what’s going on, but I am here for the keyboard ASMR
@priapushk9962 жыл бұрын
My man's code is as tight as his fade.
@bruvhellnah2 жыл бұрын
Lmaooo
@unstableme0210 ай бұрын
that typing was so impressive, looks like he is smashing his keyboarnd luckily words are written. especially its impressive cause indentation, symbol, expression are hard to type than normal english sentence.
@ha2kiplt2 жыл бұрын
Just imagine, what could be happen if he has two monitors
@sonessz5 ай бұрын
This is a god DEV that should be famous.. So many wannabe pros giving tons of lectures out there its disgusting.
@Nico-xi3mn2 жыл бұрын
what keyboard are you using ?
@officialp1ng Жыл бұрын
I wanna buy one 😂
@mancavemusician2 жыл бұрын
Bedroom coder here since the 80s. That is the most fantastic thing I've seen
@sanketjaiswal66872 жыл бұрын
Bro this is easy but can u print 1 to 10 using for loop?
@nurulhuda78852 жыл бұрын
actuallly i just think that i've to resign from programmng world after watch your typing speed and faster problem solving... 😂