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

[@ManishSingh-zh8jz]

Rohan Das has separate fan base 😍

[@ashishkumartiwari9330]

😂😂

[@VK_BRANDING]

Lmfao 😆

[@PegasiuuuS]

13:10 swapping using c++ reference variables

[@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 :)

[@diptisarkar4849]

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

[@harismasoom6634]

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

[@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

[@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.

[@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.

[@SL-jr9uh]

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

[@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

[@PrathmeshPatil-kf5ob]

Okay .. That is creative but we also need to get better at understanding pointers and not getting rid of them

[@jeetjain2097]

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

[@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

[@parvezsayyed123]

you really deserve more likes and views

[@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.

[@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.

[@AasmaniKhazana]

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

[@PraveenKumar-ev2lr]

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

[@AshutoshKumar-fu6qe]

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

[@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.

[@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

[@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.

[@AbrarAhmed-cv4ur]

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

[@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.

[@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 🔥🔥

[@wolfpride9416]

Very easy and clear explanations ... Thanks a ton

[@Ayan____212]

Thanks for clearing all my doubts and your analogy is amazing

[@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...

[@8dmusiccreations64]

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

[@ankitkumar012]

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

[@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

[@mianali5664]

You are doing nice work bro kindly keep it up

[@ShivamQmr]

18:11 sound of realme notification Charge for promotion

[@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?

[@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

[@ROSHAN-bf5bj]

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

[@shaantyagi2187]

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

[@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

[@techwithpanwar1507]

Legends believe in harry bhai more than the other teacher.

[@sahilprasantachoudhury911]

Self referential note: this video is important

[@amazingcricketshocks1194]

call by reference using refeernce varible 12:00

[@robberz9154]

great explanation harry bhai

[@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

[@MAMIR47711]

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

[@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

[@sauravmandal5]

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

[@sakibrayeen9966]

Bro this concept of pointers and address is really conceptual

[@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)

[@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); }

[@sagarbhadre3377]

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

[@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.

[@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.🙂

[@prashantsingh-st6sj]

thank you so much, Bhai for this kind of teaching

[@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.

[@sourabhcodes506]

kya anology hain bhaiya aapki. maaza aagayg.

[@dilipdelwash3192]

Great Bro Thanks

[@srishti4347]

I'm really not able to understand this concept. Sir your videos are very informative and help a lot. But I'm not able to grasp this concept. Is there anyone who can please help.

[@deepakchauhn1512]

break the code into steps may be it will help you

[@wilsondev1652]

The first thing that he taught that value is not changed is basically the call by value...by which we can't change the actual value ...but then he taught 2 methods of changing it ...and we can change and that change of values of actual parameters by those 2 methods are basically the call by reference topic...

[@3DwithHarish]

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

[@AnEngineerHuman]

day-11 Tuttorial-16 done

[@satyaanand9243]

hello

[@aakashsharma1126]

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

[@kidsfun.220]

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

[@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.

[@shaniyadav33]

5:36 important pointer concept ahead

[@AliRaza-h5j5r]

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

[@Animetyou-pt4wk]

If you define the values of the variable and you directly swap that values in other function without defining the memory of particular variables then the values of the main function will remain the same as given

[@pulkit8133]

THANK YOU SIR

[@jersingh6837]

Thanks harry bhai for these amazing series!

[@vivekbharadwaj009]

Carry's Mohit and Harry's Rohan never revealed 😎😁

[@SHIVSAGARKOHAR-z1j]

thank you harry bhaiya for explaining clearly

[@nafisahmed3607]

Take Love From Bangladesh Harry Bhai ❤️

[@adarshrajput8590]

Yaar aap kitna badiya samjhate ho

[@VisionXUpdates]

the examples given are commendable

[@dipakdutta8783]

Thanks Harish bhaiya

[@syeduzairmohiuddin5514]

Thanks

[@gagansharma1293]

i think this hardest of all last videos

[@MZBLOCK]

Samaj nahi aya par sunkr accha laga

[@AbhishekSharma-me]

thankyou bhaiya❤

[@reprogramyourbrain2794]

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

[@raimubashirkharal8552]

Great Sir!

[@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

[@nmg4898]

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

[@chiragagrawal6279]

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

[@paraspandey_]

8:50 Harry bhaiya agr hum vha x and y ka address na bhi define kre tb bhi hameai values swap ho rahi hai.... Can you clear my doubt!!!

[@rajanijaiswal333]

thank you bhai

[@rajanijaiswal333]

I like your video

[@ritikabali6466]

very well explained .

[@D-Coder440]

Thank you Harry Bro 😊❣️

[@kumkumbhagya51]

8:29 bhai c++ mai bhi practice set daal dete to bht maza aata

[@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?

[@pscoder7960]

Legendary trick about swapPointer()

[@Shivam_saxen]

5:30 - swap ho raha hai , without using pointer #include using namespace std; int sum(int a , int b){ int c = a+b; return c; } int main() { int x=4,y=5; //cout

[@l-9techadda321]

Tnq Harry bhaiyea

[@fit_tubes_365]

START - ✅17/01/2023 contin. - ✅18/03/2023 #15 Done✅ 23-09-2023 #16 Done✅ 30-09-2023

[@63bankardipak38]

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

[@ravikantchauhan2106]

these two concepts can easily be covered within 10 minutes but but but.... he has a special quality to extend it upto 20 minutes...

[@samayrathod7926]

Harry bhai.......iss mai Notes di hoti to maja aa jata....

[@techdotmachine]

You are the best Tacher in the Worldbut please bhai unreal engine ka bhi koi course bana dijiye na please sir c++ unreal engine ke liye hi sikh rahan hoon mujhe pata hai usme blueprints bhi hote hai lekin tabbhi seekh rahan hoon kyunki sabse jadaa khatarnak games bana pau.

[@freaky_samosa]

Tumhen koi game develop karna hain kya?

[@codesrhodes3757]

bhot acha harry bhaiya

[@dilrajsingh8086]

bilkull bhi smjh nhi ayaa thnku so much