Call by Value & Call by Reference in C++ | C++ Tutorials for Beginners #16

[@nibsprogramming7794]

Analogy of swap function is really commandable( song copy Bluetooth ,song use in Google drive)

[@sailendrachettri8320]

Very True :)

[@srijanmukherjee3648]

true :)

[@fellincode2607]

@@sailendrachettri8320 bhai tum emoji thode is type ke lagao👉👉😊😊👈👈

[@fellincode2607]

@@srijanmukherjee3648 tum bhi bhai emoji is type ke lagao👉👉😊😊👈👈

[@sailendrachettri8320]

@@fellincode2607 :)

[@ManishSingh-zh8jz]

Rohan Das has separate fan base 😍

[@ashishkumartiwari9330]

😂😂

[@VK_BRANDING]

Lmfao 😆

[@paraglondhe4361]

It's not the error of the code runner. It is actually a feature to run selected code by the cursor. It may be helpful in python.

[@harismasoom6634]

Sir this lecture is very conceptual and you tried your best to teach us in a simple way Hats off to you sir

[@PegasiuuuS]

13:10 swapping using c++ reference variables

[@tejashwinihosur1712]

Aapke classes dekhne ko maza ata hai bhai.enjoy with learning..😍🤗comedy + teaching...😁fun learning..kabhi bore nahi hota hai ..Thank you so much bhayya.

[@noobxgaming3183]

#include using namespace std; void swap(int &x, int &y) { int tem=x; x=y; y=tem; } int main(){ int a=5; int b=7; cout

[@hardikbatwal1889]

Even i got it but i was thinking why he didnt say that ..Many approaches got me confused at the end

[@subhamsharrma]

Sale chatgpt use kariya hai 😂

[@Muhammadzakriya-qy8ex]

so helpful for me thanks

[@PraveenKumar-ev2lr]

This concept is very much needed in calling functions. Thank you sir for clearing all the concepts.🙏🙏🔥🔥🤘🤘😇😇

[@KartikeyaJain]

Bro now i feel the actual tough part of coding has begun....i start to feel the difficulty now...guess i will revise all the previous lectures before watching the next one

[@cs29harshazad22]

@@shubhsharma19 jee rank ?

[@silverpenetrator739]

@@shubhsharma19 bruh

[@Abhaythakur06x]

@@shubhsharma19 😶 is it true ?...

[@gulshansingh7961]

@@shubhsharma19 why do you have to interfere and act cool.....can't you just motivate him instead of making fun of him.....

[@satyaanand9243]

yes it has begun i will revise all the concepts before lecture 19

[@kunalkumar6783]

Thank you so much bhaiya for clearing every topic in very concise way. And, i know as simple you are teaching in video is not as simple behind the video, so, i also appreciating your hard work in making such incredible videos. A lot of thanks and best wishes for you Bhaiya.

[@javacoder8733]

You explained this concept with a superb analogy that any one wouldn't end up finishing this video having doubts in his/her mind regarding pass by value and pass by reference.

[@AshutoshKumar-fu6qe]

18:10 , rough.cpp . I really wanted to see what's inside rough.cpp at the beggininh of video. Harry bhai ne meri man ki baat sun li. I will call you "Guruji" from next time. Thank you so much for doing all this for us.

[@KunalKumar-yw5wg]

@CodeWithHarry thanks for your nice videos on c++ imprtant to mention that swap() itself is a keyword to swap two numbers in c++; it swaps two number without even creating a function.

[@SL-jr9uh]

This video is a gem if you are having doubts in the concept of pointers

[@jeetjain2097]

big thanks to you harry sir. bhai c++ ka sabse bada confusion dur kar diya aapne.👍

[@AasmaniKhazana]

watched more than 6 times and understodd what sir is trying to teach

[@AadityaSPatil]

I loved the logic we used in this topic, it was probably the most complex one yet. Thank you Harry bhai for explaining it in such detail ♥

[@mayushi7792]

Aadhe ghante ki vid ke lie almost 1 hour lg gya samjhne me 😂

[@yashwalke]

@@mayushi7792 konsi video ye vaali kya plzz batao.....

[@RaushanKumar-ox7ng]

@@yashwalke 🤣

[@pavanmadagani7725]

VARANASI SARALA IS A VB, THAT'S WHY SHE SAID EVERYBODY WORKS IN COMPUTER SCIENCE.

[@sameersoni3675]

Call by Value // i.e, the very first function in this video --> int sum(int a, int b) Changes made to the formal parameter inside the function have no effect on the actual parameter, Call by Value is used by default.

[@harshitpal861]

Yeah ..

[@tameemsani7387]

yah right...

[@YADAV_PRINCE]

Call by value - original value change nhi hogi. Address sai kuch lena dena nhi bs value ki copy jati hai . Call by reference - original value bhi change hogi . Kyunki yaha value nahi jati balki uska address jata hai . Ismai usko value sai kuch lena dena nhi hota . Address mai jo value update hoga woh print krdega

[@AbhishekKamble-n3j]

bro sorry but this lecture is very confusing for me

[@freaky_samosa]

Same 😢

[@naughtyladka]

Same yaar 2-3 dusre video dekhkar aaya hu fir kuch kuch smj aaya hai 😢

[@BakulchandraBhowmik-xv2cr]

You should watch previous videos .

[@ashsaha5750]

Don't worry it will take little time...on my request if you could please watch Call by Value vs Call by Reference in C programming by Harry Bhaiya, it may help you...there the topic is illustrated beautifully...

[@harshsrivastava7261]

Everything take time and patience, so go through the process not results

[@parvezsayyed123]

you really deserve more likes and views

[@AditiPanwar-ov8xi]

the playlist is really so helpful👏👏, the concept is little bit hard but I would suggest you .... just go through the video twice and read the source code...you will surely understand the concept

[@abhaymishra7991]

If any thing selected on vs code and if we run program then it will make tempcode file and show error . So be careful before compiling .

[@dravidvaishnav8521]

point to point explanation with perfect example , covered in minimum time , hats off harry bhai 🔥🔥

[@diptisarkar4849]

lmaoo the way he said "valueeeeeeee" at 4:33. love the tutorial tho

[@BlackScreenProductions]

Write a C ++ Program. We have a day-to-day record of USD price in PKR for last 100 weeks. Find the week, which has a highest variation in PKR, while a base price is 160Rs = 1 USD. Also, find which week has the highest average USDprice Sir Please Solve The Problem

[@shaantyagi2187]

Thanks bhaiya it is really helping to brush up the skills and learn new things and the snippets part was really unique .

[@AshutoshKumar-fu6qe]

17:25 It was some bit hard to understand. But I understood that.

[@Ninja-cs6mw]

@code with harry bhaiya aapne kafi difficult way mai bataya is topic ko hum direct bhi toh swap kr skte hian 3rd variable ki heip se like:- // #include // using namespace std; // int main(){ // int a,b,c; // cout

[@bladeruneer-w7s]

isme function use nahi hue.

[@ankitkumar012]

Superb series for c++ .............such a nice explanation

[@ROSHAN-bf5bj]

Every time I watch a video from harry i first like and then watch. Obviously every video is awesome.

[@manishrohila139]

sir if you check source code & resources , you will find that in code snippet 2 result image is wrong as your data mention above result. please check you are brilliant teacher

[@somewhatshreyaa]

yeah

[@pulkit8133]

THANK YOU SIR

[@AbrarAhmed-cv4ur]

10:20 mara demage ki file currupt hoo gi ha 😂😂😂par koe ni dobara dakhna par samjh aa gy.Thanks you

[@8dmusiccreations64]

7:50 pe pointer ki jgh upr print kraa do values fir to swap ho hi jaengi

[@MAMIR47711]

Ge sir your lecture is very interesting and good method of teaching

[@AnEngineerHuman]

day-11 Tuttorial-16 done

[@satyaanand9243]

hello

[@kumkumbhagya51]

11:19 so in short swap function se bas copy jaa rha hai isliye vaha to change ho jayega par main waale function mai values ka kuch change nhi hoga kyuki vo original hai lekin pointer waale se hum uska address le rhe hai to vaha jo change hoga uske address ki madad se yaha bhi changes ho jayenge Am i right?

[@096harshitgupta6]

harry bhaiya ... we can swap the variable using this also .... int main(){ int a,b,x; cin>>a>>b; x=a; a=b; b=x; cout

[@syeduzairmohiuddin5514]

Thanks

[@adarshrajput8590]

Yaar aap kitna badiya samjhate ho

[@anushekmauryanit4614]

Bro,one small doubt i request u to pls clear, When u make swapReferenceVar(int &a,int &b) To isme &a ya &b ka data type to integer nahi hai phir bhi ye ek hexadecial type nber ko int data type ke sath kaise accept kar le raha hai.

[@AliRaza-h5j5r]

int main(){ int x =4, y=5; cout

[@VisionXUpdates]

the examples given are commendable

[@techwithpanwar1507]

Legends believe in harry bhai more than the other teacher.

[@sourabhcodes506]

kya anology hain bhaiya aapki. maaza aagayg.

[@robberz9154]

great explanation harry bhai

[@dipakdutta8783]

Thanks Harish bhaiya

[@sagarbhadre3377]

#include using namespace std; int sum(int a ,int b); int main(){ int a=4,b=5; cout

[@kidsfun.220]

currect boss... your all the videos useful for me...............

[@sakibrayeen9966]

Bro this concept of pointers and address is really conceptual

[@mohammadmohsinmohammedmohs9717]

learning C helped me a lot i completed this playlist in 1 week

[@P0K0]

Or main 2 din (approx 14 hours) main 😂

[@shifuji-7154]

@@P0K0 gajab meko 4 days lage

[@anuragtiwari9793]

Same in 9 days

[@shifuji-7154]

@@anuragtiwari9793 Op bro

[@dayanandnimbalkar1706]

@@shifuji-7154 am just the beginners so am learning 2 lecture a day.

[@iitjee3578]

ty16😀 altho bhaiya, still i'm a lil bit confused in this topic cuz i'm learning it for the 1st time. still thnks bhaiya i hope with time i'll get used to it.🙂

[@63bankardipak38]

Thank you bhaiya - int*a, int &a =x

[@Ayan____212]

Thanks for clearing all my doubts and your analogy is amazing

[@reprogramyourbrain2794]

sir ap ka start ka lectures bohat easily understand ho jata tha mujhar ab understand karna ma problem ho rahi ha

[@cout_OVERTAKER]

8:45 sir here this will not swap values of x and y (actual parameters) and not a and b That function will swap the value of a and b (formal parameters)

[@SantOshS7]

I got confused... i studied and understood different than in this video.....And sound is also not clear.. Please make another video for this topic. BTW you are awesome..Your teaching technique is very good. @codewithharry please make another video in this topic.

[@rajanijaiswal333]

thank you bhai

[@rajanijaiswal333]

I like your video

[@dilipdelwash3192]

Great Bro Thanks

[@abuhuraira5293]

So it means when we use call by value the swap function will not work and when we use call by reference then the swap function will work. right?

[@santoshupadhyay2848]

Sir call by value nahi samjh aaya Can you repeat this topic please sir 🙏🏻

[@sweetyagrawal3751]

@@bhavyanavyadancechannel8276 oh so call by value is jus using the part that does't worked while swapping is that call by value? void swap(int a,int b) .. int main(){ swap(x,y); }

[@AbhishekSharma-me]

thankyou bhaiya❤

[@raimubashirkharal8552]

Great Sir!

[@wolfpride9416]

Very easy and clear explanations ... Thanks a ton

[@nafisahmed3607]

Take Love From Bangladesh Harry Bhai ❤️

[@tanayraj2991]

You are the best

[@amazingcricketshocks1194]

call by reference using refeernce varible 12:00

[@SHIVSAGARKOHAR-z1j]

thank you harry bhaiya for explaining clearly

[@gagansharma1293]

i think this hardest of all last videos

[@l-9techadda321]

Tnq Harry bhaiyea

[@sahilprasantachoudhury911]

Self referential note: this video is important

[@Alizain_yt_expert]

string a= "kuch samgh nhi aya"; for(int i=1; i

[@pscoder7960]

Legendary trick about swapPointer()

[@iSubhoo]

Thank you.

[@priyanshpatidar7466]

elvish bhay ke aage koi bol sakta hai kya??? elviiiiiiis bhaaaaaay

[@tejasthombare4501]

Lovish also😂

[@hesily7586]

I also like to know him..😂

[@aman.x]

Gandhi k chacha ka ladka!

[@kanishakjain2226]

Harry bhai ka langotiya yaar.

[@Ishanx100]

Harry bhai ke chacha hai jo filaal abhi vidhayak mai hai

[@sauravmandal5]

17:10 I understood but bit tricky , new concept learned here , this was not included in C 15 Hrs tutorial.

[@chiragagrawal6279]

Turn on autosave in vs code . That might help in problem with code runner

[@codesrhodes3757]

bhot acha harry bhaiya

[@aadarshupadhyay761]

Thank u sir for your effort. You videos are the only source for me to lern c++ and java in this lockdown.

[@WILDfacts2.0]

Have you learn completely from this playlist I don't think this playlist for biegners

[@GOJOANDSUKUNAFAN]

​@@WILDfacts2.0 iam a beginner I'm in like 45th video of this playlist it's absolutely recommended for you

[@jersingh6837]

Thanks harry bhai for these amazing series!

[@طلحہمغل-ل3ف]

kya ham function ma aik sa zayada value return kr sakta han?? agr kar sakta han to voh kaisa ho ga ur os ka syntax kya ho ga ....please explain....shukriya

[@mianali5664]

You are doing nice work bro kindly keep it up

[@waiztech]

Watch this video twice or thrice then you will surely understand it!!

[@itsaryanb9316]

Was hard to understand but managed to understand it perfectly by the end of the day😃🥲👍

[@GOJOANDSUKUNAFAN]

Damm i understood in a Hour no cap 🙂🤞

[@D-Coder440]

Thank you Harry Bro 😊❣️

[@honestad3558]

your videos are awesome but I can't understand this concept ok now should I move I ll watch this video again after completing course

[@Tawkir_Choudhury]

8:30 I learnt the value of using pointers

[@NavneetDeshwalJaat]

at 8:50 if we dont add (&) with X & Y the code will still work.

[@prashantsingh-st6sj]

thank you so much, Bhai for this kind of teaching

[@3DwithHarish]

Code runner me ek option hai save before run use enable karne se ye issue nahi aaiga 18:09

[@23ds872]

Swap without 3rd variable b=a+b; a=b-a; b=b-a;

[@aakashsharma1126]

Sir.. i follow your channel. Of c++ , please upload.. frequently.. i request you sir

[@dilrajsingh8086]

bilkull bhi smjh nhi ayaa thnku so much

[@AjinkyaAJJadhav]

Harry sir, code likh ke har baar dry run krke dikhao.

[@MZBLOCK]

Samaj nahi aya par sunkr accha laga

[@nmg4898]

bhai please use dynamic inputs(like taking inputs from user)

[@rashibaranwal5494]

auto save on karlo bug chala jayega and terminal me run ho jayega aaram se

[@engineerbhai7642]

Thanks sir.

[@itm23animapriyadarsini35]

Thank you soo much brother