Комментарии:
I'm feeling so stupid, man. Looks like w/o basic algebra knowledges, there is no way to understand this...
Ответитьwell explained my fried, you summarised two weeks worth of lectures in 20 minutes thanks for this
ОтветитьThis guy is GOATed!
ОтветитьThanks!
Ответитьbest BigO notation explanation period.
ОтветитьYou are just Awesome!!!!
Ответитьcan someone explain? when to put n*m instead n^2. in my understanding, they are both the same but has different emphasis? i am correct?
ОтветитьGreat content, ig while mentioning recursive algo having time comlexity O(c^n) you could have added that how after memoization we make it O(c.n)
ОтветитьI have a quiz in an hour and this helped SO much?? Thank you!
Ответитьhelpful
ОтветитьBruh how do you explain things so well? Like seriously...not everyone who knows dsa has the potential to lay things out so easily. Your explanation has helped me a lot in many problems. Thanks a bunch man. Thanks a bunch.
Ответитьthanks for the explanation!
Ответитьthis supposed to be a tutorial or a pep talk? so many concepts and terms introduced in like a min
Ответитьso big o notation is just nested loop or not?
ОтветитьAAOA-DJRs alorithims N Log N , O(2^N)-O(9^N) utilising AAOA-DJRs.
ОтветитьHi @NeetCode,
code NEET not working for lifetime access to all current & future courses. also, $169 from Bangladesh is very expensive, it's around 18500 BDT.
Great, but I believe factorial should be under exponential.
ОтветитьI can't open your site with code. Does it work?
ОтветитьDefinitely interested in the "math stuff"!
ОтветитьYou are an angel this was so helpful 🩷
Ответитьsimple and to the point. worth checking over and over
ОтветитьLove the way you explain things, so clear and creative and EASY to understand!!
Ответитьanyone have any thoughts about: (N * M) vs (N log M) + (M log M)
example: (linear search through M-sized array N times) vs. (binary search through M-sized array N times + overhead of sorting M-sized array)
i'm guessing it's about the relative size of M and N, but i can't wrap my head around it
Thanks!
ОтветитьI was diving through out a lot of video and I just get it here really awesome explanation
ОтветитьWhat is heap? What happens when we heapify?
ОтветитьHi NeetCode! Super video, thank you! I have a question: it's importanto for faang interview to have in your skills the analysis of the recurrence relation to retrive big o complexity in recursive functions? Thank you
ОтветитьWe love you ❤️
ОтветитьI know nested loops are O(n**2) but would two loops iterating n elements be the same, or 2O(n**2) which would be reduced to O(n)?
Ответить👌
ОтветитьWhich program do you use for your drawings?
ОтветитьJust great
Ответитьdamn this is a really good video. 20 min, and i understand it :)
ОтветитьThank you for a great explanation of Big-O, very helpful! <3
ОтветитьGreat content
ОтветитьThanks
ОтветитьSqrt time is used with prime and composite numbers calculations. It might be used in cryptography
ОтветитьThanks
ОтветитьTHANKS FOR GREAT EXPLANATIONS! I have become a sponsor of the channel now.
Ответить"if you're not smart enough or dont care"
I do care...
but I dont understand...
and I think im smart enough...
I will learn das math...
So well explained! Keep up the great vids!
ОтветитьPossibly the simplest way of explaining Big-O notations. Kudos.
ОтветитьYou should at least mention amortized time. Beginners often ignore this idea and will e.g. use a map when it is really not needed, thinking that it is just as efficient as an array lookup because both are O(1). They should know that maps have more overhead and have an amortized cost, which makes them much less efficient than arrays in most cases. Pushing to a list is also amortized constant time.
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