Pointers and dynamic memory - stack vs heap

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mycodeschool

mycodeschool

11 років тому

See complete series on pointers here
• Pointers in C/C++
In this lesson, we describe the concept of dynamic memory allocation in c or c++ and explained how memory is managed for an application. We have explained the fundamental concept of stack and heap in memory also.
For practice problems and more, visit: www.mycodeschool.com
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КОМЕНТАРІ: 1 000
@leixun
@leixun 4 роки тому
*My takeaways:* 1. Stack 2:12, stackoverflow 5:45 2. Heap 7:35 3. Heap is also called dynamic memory, using the heap is referred as dynamic memory allocation 8:56 4. Heap memory has nothing to do with heap data structure, but stack memory is an implementation of stack data structure 9:17 5. Dynamic memory allocation functions/operators: C - malloc, calloc, realloc and free. C++ - new and delete 10:00
@macmadman2008
@macmadman2008 9 років тому
Best explanation of memory ever!
@theamjolnir9641
@theamjolnir9641 6 років тому
Agreed!
@PatH902101
@PatH902101 4 роки тому
I whole heartily agree! Te best explanation of memory usage and the Responsibility of the Programmer to maintain this resource.
@nxone9903
@nxone9903 3 роки тому
Agreed.
@monickverma2944
@monickverma2944 3 роки тому
Ikr
@vamsikrishnasayarwar1792
@vamsikrishnasayarwar1792 3 роки тому
Agreed
@mrflamadak6960
@mrflamadak6960 2 роки тому
You are a man that made 17 minutes feel like 3 and enlightened me every step of the way. I not only salute you, but respect your work immensely. Well done. Subscription more than deserved.
@GiacomoMiola
@GiacomoMiola 5 років тому
I'm in my 2nd year of computer engineering, finally someone tells me that "heap" is NOT the data structure. Thanks a lot
@pubdigitalix
@pubdigitalix 3 роки тому
The heap is a data structure too. Is not the same heap he was talking.
@utkarshaggarwal1631
@utkarshaggarwal1631 2 роки тому
@@pubdigitalix I think that's what he meant.
@emremokoko
@emremokoko 2 роки тому
I am self learning computer science. I did not expect the terminology to be this blurry and confusing, since it is called "science".
@_Yes_.
@_Yes_. 2 роки тому
@@emremokoko lol
@_Yes_.
@_Yes_. 2 роки тому
plz help me im only 15 and i dont understand anything
@ratchet_hoe
@ratchet_hoe 2 роки тому
After months of intro courses skirting around this idea like it is some big scary monster, finally someone explains it in a simple way that is just so easy to understand. Thank you!
@nickp9910
@nickp9910 4 роки тому
Always had to deal with stack and heap, and I was unclear of the difference. This explanation and examples were kick-ass. Loved it and it was the best delineation of the stack and heap that I have ever ran into. Thanks much!
@johnwu89
@johnwu89 10 років тому
Very good big picture video, you spent a lot of time prepping of this via examples. Thank you for spending the time to make the forest seem clear and not get lost in the details of the trees
@Wcburg1
@Wcburg1 5 років тому
I've never encountered an explanation of this subject that was so easy to understand as well as covering so much material. Thank you infinitely
@mayorscotch
@mayorscotch 6 років тому
I sat through a 2 hour lecture on this subject and this video made far more sense than my professor did. Thank you!
@Lo323984
@Lo323984 9 років тому
I wish my university lectures were like this!
@swxpizz9338
@swxpizz9338 10 місяців тому
Don't care + L + Cry + public static void main args + noob
@Jonas.verhaegen
@Jonas.verhaegen 4 місяці тому
For me, such topics should be exactly explained like you have here. Through actual examples of implementation of these concept and a visual representation of what's happening behind the hood. For me a picture does indeed say more than thousand words. Thanks!
@nirajabcd
@nirajabcd Рік тому
I don't have a formal CS degree. I used to come this channel for the foundation years ago. Love coming back to this channel every once in a while.
@shekharmaela2308
@shekharmaela2308 9 років тому
Thanks for providing subtitles, I know it would hurt your ego to do it, but it really does help. :)
@abelashenafi6291
@abelashenafi6291 Рік тому
You are amongst the BEST teachers of all TIME. This series of courses has made one hell of an Embedded Systems firmware engineer. I still visit it from time to time. Thanks for sharing this amazing knowledge of yours with a superb explanation ability.
@webmaster246
@webmaster246 Рік тому
Some people are meant to be teachers and some don't . We can only accept it and move forward . The sad part, you must pick up a teacher on UKposts until you find one that make's all demystified - it's time consuming resource :)
@swxpizz9338
@swxpizz9338 10 місяців тому
Proof ?
@losfromla1480
@losfromla1480 10 місяців тому
The channel hasn't produced videos in six years! Maybe someone needs to step up and archive it.
@swxpizz9338
@swxpizz9338 10 місяців тому
@@losfromla1480 ok
@suhasvarna2463
@suhasvarna2463 26 днів тому
@@losfromla1480 read about humble fool Harsha Suryanarayana you l know why there are no videos
@Vafiqfreak93
@Vafiqfreak93 10 років тому
Fantastic video, I would recommend to anybody having trouble understanding these concepts as they build off each other very well in these videos. Great job, sir.
@jpopjr4066
@jpopjr4066 2 роки тому
Wow! At 4:06 timeline time; You have clearing established linearity between software programming and physical "RAM" structures. The format, layout, and illustration are brilliant; eight years and months after the year posted. Thank you! I paused the video to write this thread. If the remainder of this video continues as noted, it is a great production.
@srishtikumar5544
@srishtikumar5544 5 років тому
Wow. This cleared up so much confusion I didn't even know I had! I feel far more solid in my understanding of stack/heap/memory. Thank you!!!
@br_i4360
@br_i4360 11 місяців тому
Lol I know right? Same feeling I had. "I didn't even know I really didnt understand this until I watched this video" 😅
@lumigg2556
@lumigg2556 4 роки тому
Holy shit! none of my actually teachers in school could ever explained like this guy, thanks man!
@andyandrw
@andyandrw 6 років тому
You taught pointers in a very effective way among these tutorials, congratulations!
@sujiang5102
@sujiang5102 6 років тому
the best video for memory hierarchy in c/cpp programming I have see. Thank you!
@scottdotjazzman
@scottdotjazzman 7 років тому
Thank you, THANK YOU, THANK YOU!!! I have struggled with this concept for AGES and your video just made it all click!
@swiftpanther
@swiftpanther 7 років тому
scottdotjazzman idk
@SnowyXx
@SnowyXx 8 років тому
Your explanation is excellent thank you :) finally i understand. watched so many videos about this topic and yours was the best
@abhimanyumishra9455
@abhimanyumishra9455 8 років тому
Sir, you are the best. I have never met a mentor like you in my life. Keep educating the world and may god bless you. Thank You.
@ItsFnek
@ItsFnek 3 роки тому
You just explained away all questions i had about the reasons to use pointers, why pass by reference is so important and stack vs heap. Thanks dude!
@jecaman1208
@jecaman1208 3 роки тому
I see you haven't upload any video recently but I still wanted to thank you. Im a spanish collegue student that strugles to understand his teacher's explanations. Althought english is not my first language, I have found your video an incredible and more helpful explanation than my teachers one. Thank u very much!!!!
@craylixart
@craylixart 3 роки тому
I heard that he died in a car accident !
@Llyrian2
@Llyrian2 7 років тому
This is an amazing break down. I really appreciated it.
@JollyGoodShowz
@JollyGoodShowz Рік тому
still the best pointer video on youtube, saved me, I always come back to it for a refresher
@Duckieexpression
@Duckieexpression 9 років тому
This gave a really clear explanation. I'm so glad I've found this video! Thank you
@xanestudio
@xanestudio 9 років тому
THose with less time might switch the speed to 1.25x ... His voice is clear enough ... Thnx btw .
@BaZoOoKa93
@BaZoOoKa93 8 років тому
+Shashank Singh his voice is clear even with 2x
@RajatJoshiChannel
@RajatJoshiChannel 8 років тому
+Shashank Singh yeah!
@maximalgamingnl9954
@maximalgamingnl9954 6 років тому
thx
@maximalgamingnl9954
@maximalgamingnl9954 6 років тому
1.5 is fine too
@infinitesimotel
@infinitesimotel 5 років тому
Well done. Much more coherent than the ones I have to speak to for problems with my ISP.
@youtube.cmyers
@youtube.cmyers 9 років тому
Great lesson, I've watched it many times. Good job.
@ratmouse088
@ratmouse088 2 місяці тому
This is a great video. Just brushing up on some fundamental in prep for job interviews and this was exactly what I was looking for.
@MattSimmonsSysAdmin
@MattSimmonsSysAdmin 2 роки тому
This answered many of the questions I had regarding why malloc() is used as opposed to "normal" variable creation. Thanks!
@desmondbrown5508
@desmondbrown5508 4 роки тому
For english speakers, Heap can be thought of as a pile of data. It was called heap because it piles up data building upwards. The stack builds downwards (hence stack pointer references decreasing addresses as you build onto the stack) while the heap (or pile of data) builds upwards (meaning the addresses increase as you build onto it.
@thelonespeaker
@thelonespeaker 2 роки тому
The drawings make it look like the stack is building upwards, though. This doesn't seem consistent with what you said
@mycodeschool
@mycodeschool 11 років тому
The size of stack is decided during compilation. So, in most cases we do not need to bother about stack-overflow unless we write an infinite or very deep recursion. If we try to use too much of memory on stack and compiler can get to know about it during compile time (like very large arrays in C), it will give you error during compile time. Its just that if compiiler can not predict run-time behaviors like in the case of recursion.
@byronshilly3923
@byronshilly3923 11 років тому
This tutorial has been more clear than any other resource I have read on this matter, and you have cleared much confusion for me. Much thanks.
@spinloki
@spinloki 5 років тому
Gonna be taking a course that involves a lot of this sort of material. The explanations are very much appreciated!
@mycodeschool
@mycodeschool 11 років тому
It depends on the language, compiler, operating system and architecture. Typically, compilers would know about your local variables and function calls, so they can fix some stack size accounting most of the things except probably things like recursion that may go on infinitely. Once again, OS may also enforce some constraints. So,all in all its a thing of compiler and your system's design.
@mycodeschool
@mycodeschool 11 років тому
Hi Shri, Yeah, we will create more tutorials. Its just that it will take some time. Stay tuned :)
@fletchermarshall7521
@fletchermarshall7521 2 роки тому
instaBlaster...
@duytrinh3367
@duytrinh3367 2 роки тому
just book marked this video to comeback and watch in the future, so far the best explanation I can find on youtube
@aweirdguy9785
@aweirdguy9785 5 років тому
one of the greatest tutorials ive had in a long time
@mycodeschool
@mycodeschool 11 років тому
Hi Ravi, Sure. We will do the next video on "character arrays and pointers"
@abhashsingh1802
@abhashsingh1802 3 роки тому
whaaaaaaatttt a mind boggling explanation..... oooommmgggg.
@lottoman562
@lottoman562 9 років тому
I like the subtitles they are helpful
@starcalibre
@starcalibre 8 років тому
best concise and simple explanation of the stack and heap i've ever seen. thanks.
@shrichede3463
@shrichede3463 5 років тому
probably the best explanation of memory allocation I have heard, great work buddy way to go!
@mycodeschool
@mycodeschool 11 років тому
Hi Ravi, We have uploaded two videos on "character arrays and pointers". Check the playlist on pointers. Your feedback is appreciated.
@ca4kmu
@ca4kmu 7 років тому
Really Great Way to Explain
@alextsomambet1311
@alextsomambet1311 5 років тому
I started computer science one year ago And I have never understood that, but by wacthing your video I got it in less than 20 min, You have a gift for teaching
@lucasgroves137
@lucasgroves137 Рік тому
No fluff, just solid content from a teacher who's not in love with the sound of his own voice. 🎯 👍
@parthasarathimishra7538
@parthasarathimishra7538 2 роки тому
Excellent explanation. Just one suggestion that, stack always resides higher then heap. It would be better if you would have drawn stack above the heap. Also stack grown from high to low and heap grown from low to high. These directions are important, and shall be shown.
@loganwalker454
@loganwalker454 2 роки тому
Bro, the instructor is no more among us; however, the zillions people have been taking advantage of his countless effort.
@parthasarathimishra7538
@parthasarathimishra7538 2 роки тому
@@loganwalker454 What happened?
@loganwalker454
@loganwalker454 2 роки тому
@@parthasarathimishra7538, bro, honorable Harsha Suryanarayana, demised due to a car accident in 2014; however, he is always alive with us. ukposts.info/have/v-deo/r6egjZCGoatypHk.html&ab_channel=SubhamPal
@parthasarathimishra7538
@parthasarathimishra7538 2 роки тому
@@loganwalker454 OMG.... I am extremely sorry to hear about it. May God bless his soul. I will be deleting my comment.
@loganwalker454
@loganwalker454 2 роки тому
@@parthasarathimishra7538 bro, your suggestion is also helpful for others. Since I didn't know the stack memory grows from low to high, and the heap memory from high to low.
@mycodeschool
@mycodeschool 10 років тому
Hi Him, Ok ! We will try to get one video for object oriented implementation as well.
@sayantaniguha8519
@sayantaniguha8519 3 роки тому
How will the size of the stack be decided by the compiler or working system? Does the decision in anyway, depend upon the code written or entered by the user?
@souravmandal2376
@souravmandal2376 3 роки тому
@@sayantaniguha8519 this legend stoped uploading videos years ago. He is not active so I don't think you are gonna get the answer from him.
@sayantaniguha8519
@sayantaniguha8519 3 роки тому
@@souravmandal2376 😭😭
@tanmaymathur1919
@tanmaymathur1919 3 роки тому
@@sayantaniguha8519 He pass passed away 4-5 years ago in a car accident a car ran over her 🙏🏻🙏🏻
@nileshgopale8528
@nileshgopale8528 2 роки тому
@@tanmaymathur1919 For your kind information , he is still alive and working in Google.
@daveandrewvideos
@daveandrewvideos 5 років тому
Have been looking for this for ages! Thanks for a very concise and clear explanation!!!
@mamadookh
@mamadookh 6 років тому
you explained the stack and heap with way better than those instructors of the cs50 course , thanks alot
@psn999100
@psn999100 8 років тому
For some reason I like his voice than anyone else's. Good tutorial. Tushar Roy's youtube and mycodeschools videos are my goto lecture videos whenever I am preparing for any technical interview. THANKS A LOT !
@KaushalKumar-js4us
@KaushalKumar-js4us 8 років тому
Good luck Pradosh :)
@8802148204
@8802148204 7 років тому
hi!! pradosh and all,these days i am preparing for my technical interviews and i am only watching mycodeschool videos,would u recommend any other lectures or tutorials so that i cover up all the topics of c++, datastructures and programming skills.Tushar roy videos are also good. And thanks to mycodeschool for making such awesome videos, i hope to see more in coming future
@psn999100
@psn999100 7 років тому
HI Ayush, my suggestion would be to start solving questions from HackerRank and mycodeschool ( the website) first. The main thing that I liked about mycodeschool is that it has many questions relating to implementation of C std libraries, which many interviewers ask. HackerRank because most of Amazon questions are direct links to hackerrank, so if you have solved hem in past, you will be in good position. Side by side start on leetcode . Leetcode is the goto site for many questions from Google..etc. My aim was to solve atleast 5 questions daily. Keep a notebook consisting of any solved questions that Tushar does/you do, it will help you a lot during interviews as you can simply go thru the answers from your notebook in a short span of time. During my interviews, i went thru the solved submissions on HackerRank and it helped me a lot . You can leave out DP, hard level graph and tree questions for later though. But you should be able to say the tie complexities, and why a particular data structure is used in any question you do. Most of my failures in earlier interviews was because I hadnt practised programming. SO evvn though I could tell the algo immediately, on white board I would not give a correct code in 5 minutes. SO ya practice a lot. My experience is from being interviewed as a fresh grad from MS in USA. I think in India the question standard are more tough :P Lastly , before any interview,,spend some time on glassdoor for that particular company and gp over the questions that people have been asked. That helped me a lot as well. Best of luck
@omkarsuralkar8099
@omkarsuralkar8099 2 роки тому
Thanx for the information sir. It will be helpfull for me while studying Data Structures and Algorithms
@srisaisubramanyamdavanam9912
@srisaisubramanyamdavanam9912 Рік тому
same here too
@jorgenordonez4656
@jorgenordonez4656 5 років тому
Thanks very simple and straight forward explanation of stack vs heap in memory. Keep up the good work.
@amentothatt
@amentothatt 8 років тому
Very clear and thorough explanation. I learned so much in this video eventhough I am not finished yet. Thank you so much! Subbed without hesitation.
@mpotsengmasetla947
@mpotsengmasetla947 7 років тому
while(am still alive) { printf("%s", "Thank u very much,"); }
@avinashsudhanshu
@avinashsudhanshu 7 років тому
you don't need "%s" there!
@mpotsengmasetla947
@mpotsengmasetla947 7 років тому
thanks. But it works the same if i remove it(#no difference). Anyway am no longer doing programming.
@mpotsengmasetla947
@mpotsengmasetla947 7 років тому
@Avinash kumar Shudhanshu, it doesn't matter...... if is not broken don't fix it
@juliosanchis
@juliosanchis 6 років тому
"am" is not defined
@patrasculucian2403
@patrasculucian2403 6 років тому
bool stillAlive = 1; while(stillAlive != 0){ printf("Thank you"); }
@HK-sw3vi
@HK-sw3vi 3 роки тому
As a cyber-security student, never thought I'd need this and didn't pay attention. well... here I am.
@ldulf09
@ldulf09 8 днів тому
This was an incredible explanation and really easy to follow along. Great video!
@bladerunner2912
@bladerunner2912 3 роки тому
Thanks a lot the simplicity with which you explained mall0c and heap , tried 4-5 books and different teachers no one really explained anything thanks a lot
@coldsummersky69
@coldsummersky69 8 років тому
hahahaha sweet now i can ask questions on stackoverflow knowing what it was named after. ......... :D
@patrasculucian2403
@patrasculucian2403 6 років тому
When he said "this is called stack overflow" I got an AHA! moment
@edwardjohnson2727
@edwardjohnson2727 6 років тому
Lol!
@housseinmamadou1585
@housseinmamadou1585 6 років тому
same to me
@ShivamJha00
@ShivamJha00 5 років тому
Hahahaha
@wothin
@wothin 4 роки тому
@@patrasculucian2403 yes me too. Never thought of that
@izaak791
@izaak791 7 років тому
i like the pronunciation of "square" -> skwaer
@victoza9232
@victoza9232 6 років тому
Sounds like "squire"
@nands4410
@nands4410 6 років тому
squire
@MustaWizard
@MustaWizard 4 роки тому
couldnt focus because of it
@avr4h
@avr4h 4 роки тому
I like how you note his pronunciations using structs -> 😉
@hxlx925
@hxlx925 7 років тому
Thank you, This is very helpful, i was stuck with those concepts, and your video clear up everything.
@alexdoodd
@alexdoodd 10 років тому
I've watched so many of videos about this... You explain it the best.
@timiakogun5352
@timiakogun5352 8 років тому
he's good
@ImYourGrandpa
@ImYourGrandpa 10 років тому
That's second indian guy after Rajesh Koothrappali, whom I understand.
@nosecandeeznuts
@nosecandeeznuts 6 років тому
Whomst'd've's'nd*
@ZeeshanJamal23143124324
@ZeeshanJamal23143124324 5 років тому
Koothrappali looks so funny when he laughs.
@Sonofpeace
@Sonofpeace 5 років тому
how is Rajesh Koothrappali ? give me his youtube channel link broo ~!
@mariomiletic22
@mariomiletic22 5 років тому
@@Sonofpeace 0.o
@arpitbagri5010
@arpitbagri5010 4 роки тому
@@Sonofpeace he is an actor.
@rtlinsn5085
@rtlinsn5085 4 роки тому
The size of the stack frame is calculated when compiling the program ... it is so important ... Thank you bro :)
@kellyfreet351
@kellyfreet351 5 років тому
very clear and concise explanation! great examples, and context as well
@arbylovers
@arbylovers 9 років тому
mycodeschool What will happen if the programmer doesn't free the memory after allocating it..Will it stay even after the execution of the program?
@mycodeschool
@mycodeschool 9 років тому
ARBY No, all the memory is reclaimed once the program finishes execution.
@arbylovers
@arbylovers 9 років тому
Ok! Thanks
@ThePositiev3x
@ThePositiev3x 8 років тому
+mycodeschool are you sure? Because I think my teacher said it is reclaimed only after reboot.
@vinidotnet
@vinidotnet 8 років тому
+ThePositiev3x Once the program finishes, the memory that it was using is freed. Which means that another program can allocate and use them now. But the values that you used before remains as garbage until you reboot or when other program allocates and change it.
@mohanaddarwish2307
@mohanaddarwish2307 8 років тому
+ThePositiev3x unfortunately mycodeschool stopped replying on his videos of Pointersc/c++ :( all comments and the replies are 11-12 month old xD
@razvanradoi2139
@razvanradoi2139 7 років тому
i love how you say square
@psawyer871
@psawyer871 7 років тому
lol :))
@akshaynandi4933
@akshaynandi4933 6 років тому
Thank you for all the programming videos you have explained it so amazingly well ! Can you upload videos on few operating system concepts like scheduling, preemption, ISR, exception handling etc ? It would be a great help. Thanks!
@aungthiha6329
@aungthiha6329 4 роки тому
thanks , one of the best videos for dynamic memory allocation I've ever watched about that
@MaxofWarcraft
@MaxofWarcraft 8 років тому
C++ is not a superset of C.
@TON-vz3pe
@TON-vz3pe Рік тому
i=i+1; same as i++ C=C+1; same as c++ So C++ is a superset of C
@j3llyf15h4
@j3llyf15h4 7 років тому
I like the explanation, not a fan of the voice though.
@ferds001
@ferds001 7 років тому
It's honestly very tolerable, compared to other Indian accents. A lot of programming videos where the tutors who have not only thick accents, but do not enunciate. This guy is really good.
@theamjolnir9641
@theamjolnir9641 6 років тому
Just take what you can. This channel is awesome!
@tarunmathur7797
@tarunmathur7797 5 років тому
Then just watch with increased playback speed
@nitnelavspetorials
@nitnelavspetorials Рік тому
4th year student at University, working with higher level languages and not understood these pretty well. I needed to know these even for Java and I got them right this time!!! Thanks!
@truck.-kun.
@truck.-kun. 3 місяці тому
This was a wonderful lecture. You really put your heart into making this. Thanks
@hoagied3783
@hoagied3783 2 роки тому
This is so amazing. I’m in CS50 and kinda struggled with their initial description of memory allocation. This video cleared everything up perfectly!! Thank you!
@barnabasgaming5381
@barnabasgaming5381 2 роки тому
if even a harvard student is coming to get educated by an indian man on youtube then higher education truly is a scam. i hope you're not going into too much debt.
@inc0gnito590
@inc0gnito590 Рік тому
I had spent almost a week trying to understand this concept until I stumbled upon this masterpiece. And this is just too good. The pictorial way of teaching is so much more fun to understand and so much more easier. R.I.P humblefool, u will be missed
@nitnelavspetorials
@nitnelavspetorials Рік тому
Bruh don't tell me he's really rip... That will make me sad a bit...
@justcallmeRISHI
@justcallmeRISHI 11 місяців тому
@@nitnelavspetorials Sadly, he was killed in a hit-and-run in 2014 at the age of 30
@nitnelavspetorials
@nitnelavspetorials 11 місяців тому
@@justcallmeRISHI ...Even if it's not what I wanted to hear, maybe it's better for me to know the truth... Thanks mate!
@ankitapratyay8060
@ankitapratyay8060 3 роки тому
Best explanation of the memory architecture using C. Simple language and with 100 %clarity. Thank you. Subscribed your channel and awaiting for many more such videos. Thanks again!
@pedroluisgallegossepulveda2587
@pedroluisgallegossepulveda2587 Рік тому
amazing explanation, finally a understand pretty much the basics of how memory works in under the curtain
@ZorroRBF
@ZorroRBF 9 місяців тому
You are a great teacher! I have never understood memory and pointers until now! ❤
@chewbaka9664
@chewbaka9664 Рік тому
This is a great video. Came here to understand what was advertised and even learned more.
@zippityzoop2576
@zippityzoop2576 2 роки тому
This is a very interesting video, also his voice is very clear as he gets to the point and the video is quick with editing the drawing and writing he makes.
@satyaprakash4598
@satyaprakash4598 3 роки тому
Holy place for any beginners ..... Thanks mycodeschool .......
@amuletgames1046
@amuletgames1046 4 роки тому
this is very awesome, thanks for your graphical explanation i am now understand the stack and heap in a deeper way. Awesome!
@ceciliaw1065
@ceciliaw1065 Рік тому
Amazing explanation on this topic, clear and easy to follow but also PACKED with information! Thank you so so so much, cleared out so much confusion I had
@denizzengin8245
@denizzengin8245 Рік тому
Quite understandable explanations with clear visuals. Subscribed!
@kdpoint4221
@kdpoint4221 5 років тому
very very thank you Sir......nobody has included this topic in such a simple technique C programming tutorial......
@sachinmaurya3259
@sachinmaurya3259 2 роки тому
It's been 8 years, but this guys video are the best :)
@akisey1
@akisey1 9 років тому
Excellent explanation of a complicated subject. Thank you very much for this video!
@yummy-wakame
@yummy-wakame Рік тому
This is amazingly insightful @mycodeschool. I started with C and now relatively new to JS. Could you do a video on the differences with JavaScript, where primitive data types vs reference data types are stored (stack vs heap), why, and how this might be influenced by C? I haven't been able to find a video anywhere on UKposts thats specific to this and does it in such an amazingly easy visual way as you do. It will really help me understand memory allocation, and what's happening behind the scenes with JS so that I write better code.
@nijatshukurov9022
@nijatshukurov9022 2 роки тому
This is the best explanation I have ever seen. Thank you very much
@sarithag3757
@sarithag3757 2 роки тому
Master!!! Got to know about your videos very late...But Learnt a lot with your clear Explaination, and gained Clarity of the Topic..Stay Blessed Always!!!
@kunal_chand
@kunal_chand 4 роки тому
The most important lesson for programmers !!! Thanks a lot bro.
@pablogarciamolero9608
@pablogarciamolero9608 2 роки тому
OMG. Thank you for this video, you are an absolute legend. It is crazy to think that one is spending thousands of dollars on a higher education degree, and still this 17 minutes FREE video covers the material way better and in a more understanding way than a university lecture. This is why I love the Internet and UKposts. Thank you again, good sir.
@pitchthewoo
@pitchthewoo Рік тому
True, true, and true.
@Utsav_Viradiya
@Utsav_Viradiya Рік тому
Very true. It is very unfortunate the teacher died a very long ago in an accident. R.I.P legend!
@manishprabhakaran1561
@manishprabhakaran1561 3 роки тому
It was a very clear cut explanation with an example program. Thank you so much for this neat work👏👏❤️
@eturkoz
@eturkoz 4 роки тому
One of the coolest UKposts channels. I am sorry since he is not uploading new videos.
@gabemvp
@gabemvp 3 роки тому
Terrific. Explained the main points in a clear way.
@shishirchitre1945
@shishirchitre1945 5 років тому
Amazing explanation of memory management!! Thanks a lot!!!! Wonder, why we don't get to know this, like this in college!
@bryceneil_
@bryceneil_ Рік тому
Great lesson, best one I have come across so far. Thank you!
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