just started learning java and was struggling how to find the sum of a sequence... I cant imagine how intellectually capable he must be to even comprehend these problems within a few seconds. Perhaps I could solve them given enough time but the way he just gazes at the problem and simply understands what is being asked of him is absolutely insane.
He is definitely intellectually capable but you could achieve same level of intellectual if you work hard . What I mean is that if he takes around an hour to learn something up to a certain level then you may need 10 hrs to reach the same level but you will eventually reach it .
Bro how can I improve my logical thinking, I didn't get logic but I'm good with that topic still I'm didn't getting any ideas of approach, so how to improve my logical thinking?
can someone explain to me, In problem 3 why he took max of the two cases in problem three instead of doing it separately like for cases when x is greater use 2*x-1 and else 2*y.
That's the same thing as if else condition, if u observe when moves for x is greater than for y then obv 2*x-1 would be greater than 2*y and vice versa for moves of y.
@@nemesis5391 thanks for the comment but I figured it out. The case where this will fail is when we have 7,6,9 . When both x,y are less than k.this approach will fail as it will check for x>y and give ans as 1 but and should be 2. Neals approach will work in these cases.
@@tylerd5924 Here I'm not talking about the value of x or y, here x and y are ceil(x/k) and ceil(y/k) so even when both are less than k, the value will of both will be 1 and else condition i.e. 2*y will take place and answer will be 2. So, u see both are the same things.
There's no roadmap if you're serious about CP imo. I mean you would need basic level about every domain (dp, greedy, graph, ...), but there's no particular roadmap go beyond basic level. Just solve problems
Hello sir, I have a question. Why does everyone who solves these types of questions use C++? What will happen if I do this with Java? Will I be too slow?
Particularly on codeforces I often noticed how the same algorithm in Java gets a "Time Limit Exceeded" error, whereas the implementation in c++ runs perfectly fine.
There are many times where I will submit a solution to a CF problem in Java (which is the language I'm comfortable with) and it will get TLE then I translate the same solution line-per-line to C++ and it passes and even uses less than 20% of the allotted time. This doesn't happen on other platforms like Codechef and Leetcode. Only CF
Bro codes faster than we can think, respect 🙋♂️
Bro solves the question as if he is completing his 5th grade HW
😊 0:25
*problem not question
Div4 level for him is basically just like doing plus and minus for us.
He is a Harvard CS grad.
@@GTX790SLI Being Harvard CS grad isn't related to his CP skill. He got 3 Gold medals in IOI, and Harvard has nothing to do with it.
he understands questions faster than chatgpt
Chat gpt doesn't even understand the questions bruh 😂
Exactly 💯 😂😂@@takeuchi5760
im actually going to explode if i even try to mimic 1% of this guys power
seeing his typing speed i was unconsciously checking whether it is on 1.5x or not after every 5 minutes and it was normal 1x :)
just started learning java and was struggling how to find the sum of a sequence... I cant imagine how intellectually capable he must be to even comprehend these problems within a few seconds. Perhaps I could solve them given enough time but the way he just gazes at the problem and simply understands what is being asked of him is absolutely insane.
He is definitely intellectually capable but you could achieve same level of intellectual if you work hard . What I mean is that if he takes around an hour to learn something up to a certain level then you may need 10 hrs to reach the same level but you will eventually reach it .
Training and time
we need you more on youtube you the are one who teach us something new you are extreeeeeeemly smart i hope i can be like you
We all can see your exceptional problem-solving skills, but only you truly understand the hard work that has brought you to this point. Amazing job!
Thanks for the solutions! The explanations at the end really help :)
Such an amazing champ that he started out by congratulating Tourist first...👊
i could not even read the problem and he has already solved it, for a second i thought maybe i m watching the video at 2X but i was not.
thank you.. even my rating is 800 .. i understood ur solutions
Who asked you😒
@@jalapenos5095 ur mum
what is your progrmming setup for comptitive prorgrmming how do you run code and As a professional, what are the topics that I should know?
Can i Get a ❤
Yeh le
10:42 me halfway through any problem
2 Videos in 1 month lets hope he dosen't disappear again
Sir..how did you test auto test cases from codeforces..please teach us how to get auto test cases in terminal
how did you learn this can u explain
What happened to Devin AI?
Bro is the human AI shiiittt!!!
Dammm first time I saw how fast a person can code 🤡
Bro how can I improve my logical thinking, I didn't get logic but I'm good with that topic still I'm didn't getting any ideas of approach, so how to improve my logical thinking?
could we solve problem C as following ?
cout
does anyone have any idea to how to enable the diagnostics panel from sublime text?
No bro
when did you started coding in wich age and how did you train
How can he run testcases from the terminal?
How can i upgrade my skill in resolution of complex algorithm ?
This cloudflare shit so funny lol
bruh I was so ready for this contest then cloud flare and unrated ruined it
same it was my first contest was excited. Unrated really ruined it
sowwy
how does he run the sample test cases?
cause i didn't see him copying anything 😶
In his mind
yo.. telegram removed from your favourite dock😭😭
how come all the questions are on the same page? i always have to switch pages to get top another question
There is an option in the bottom of problems to view all problems.
@@subarnasaikia7862 I would have never noticed
cloudflare is checking that bro is human lol
where is the fucking DEVIN AI? Mr Neal
watching at 1x felt like 5x😅
osu mentioned
WTF osu mania question
Perez Larry Davis David Lee Frank
I thought video was on 1.5x
can i have your LSP-CLANGD settings
ห้อง DEV มันก้จะประมานนี้แหล่ะ ตอนทำงาน นั่งงง อยู่คนเดียว
i think if he used wm on his linux machine he would go even faster because u almost never move ur mouse while using wm lol
can someone explain to me, In problem 3 why he took max of the two cases in problem three instead of doing it separately like for cases when x is greater use 2*x-1 and else 2*y.
That's the same thing as if else condition, if u observe when moves for x is greater than for y then obv 2*x-1 would be greater than 2*y and vice versa for moves of y.
@@nemesis5391 thanks for the comment but I figured it out. The case where this will fail is when we have 7,6,9 . When both x,y are less than k.this approach will fail as it will check for x>y and give ans as 1 but and should be 2. Neals approach will work in these cases.
@@tylerd5924 Here I'm not talking about the value of x or y, here x and y are ceil(x/k) and ceil(y/k) so even when both are less than k, the value will of both will be 1 and else condition i.e. 2*y will take place and answer will be 2. So, u see both are the same things.
@@nemesis5391what topics a beginner need to learn to understand questions like this . Can you tell me .
How to start cp?
Did you just fast forward your video at 4x or is this normally your typing speed?
You can literally see the time at the top, he didn't fast-forward
Bro all videos of yours about solving contest problems.
Please bro make a video about the roadmap .
You do not need roadmap, go solve problems
There's no roadmap if you're serious about CP imo. I mean you would need basic level about every domain (dp, greedy, graph, ...), but there's no particular roadmap go beyond basic level. Just solve problems
Why Neal wu is looking younger?
How tf he types sooooooo fast
7chitou tourist much yaal3eb
Hello sir, I have a question. Why does everyone who solves these types of questions use C++? What will happen if I do this with Java? Will I be too slow?
It would be slower since Java is not a native language.
you can use java.. nothing wrong with that
Particularly on codeforces I often noticed how the same algorithm in Java gets a "Time Limit Exceeded" error, whereas the implementation in c++ runs perfectly fine.
There are many times where I will submit a solution to a CF problem in Java (which is the language I'm comfortable with) and it will get TLE then I translate the same solution line-per-line to C++ and it passes and even uses less than 20% of the allotted time.
This doesn't happen on other platforms like Codechef and Leetcode. Only CF
@@SS-pq9ci
I think it's just skill issue my friend is a master and primarily uses java.. maybe you need some template for I/O
bro what happened to devin?
Why are you competing in a Beginner's Contest? That is unfair to the other participants.
hi neal, first!
Neal i need contact you how can i do that
thought it was PC, but looking to top right🫡