Passing class type Parameters (Objects) to member Functions | C ++ Tutorial | Mr. Kishore

[@NareshIT]

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[@prasadt772]

7:19 minor correction: after if(a>s2.a) we have to display -- cout

[@monilsompura]

Wah Sir Wah!! Apki jitni tariff kare utni kum hai!!!

[@rengokuhasira6069]

Everyone is copying from the book except this teacher nice explanation

[@Prashant_Dhanuk]

Set your heart ablaze

[@FREE_BIRD_0]

super super super, as of now, i was completed 24 classes.

[@mahesh-ib5wr]

minor correction in big function: it may be like: if(a>s2.a) cout

[@jishnujishnu849]

Thank you sir Nice class

[@sangeetalenka8389]

I have also the same problem .....plz clarify us about this.....as we always find ur explanation is crystal clear....so plz plz explain more about implicit n explicit....

[@bfabartzone2900]

Sir ur explanation was crystal clear.. easily understood... Waiting for more videos!!

[@ritikakashyap4030]

can we use s2 for calling 'big' function??

[@RaiMuhammadArslan786]

yes,why not!!!!!!!!

[@bestganesh]

#include #include using namespace std; class sample { private: int a; public: void geta() { cout a; } void puta() { cout

[@SMR8344]

@@bestganesh bro it give u an error because u have not mentioned any test inside the class test is not declared as an object u have to give objects s1,test.... Then after U can access it test.big(s2);

[@prasadt772]

You are confused bro. 😅 See below. It also works. #include using namespace std; class sample { int a; public: void geta(){ cout

[@sharon5196]

Tku sir ❤️

[@katrinejensrud537]

Thank you for the explanation. But one Thing isnt clear. When you get a value of 10 from the user,how do you get the value of 15 if you get and print out only one value which is 10?I mean shouldnt you ask the user twice then or use while loop for example?

[@haisamuddin2319]

First value Is of S1 and second value is of S2 object so they both will get different values.. We are not calling same objects for a..

[@prasadt772]

#include using namespace std; class sample { int a; public: void geta(){ cout

[@nareshgoyal1994]

Sir if a is private memeber then it can only be accessed by the member function na.. Then how can we give s2.a as an argument in bigdata function as a is private member of object s2.. I think it will give errror . Please clear sir I get confuse in this

[@softwarefoodiee]

You are right. But big() function is public and it belongs to the same class so you can pass it as a argument.

[@dhanushreddy4367]

@@softwarefoodiee So,what do you mean is if we take a class,and in that class if we have multiple functions, we can access the data from that class. Right??? Reply to my query if possible anyone It could clear my doubt....

[@prasadt772]

In the function 'void big(sample S2)' : sample is a data type just like any other usual function (only it is of type class) and S2 is an argument variable. e.g void add(int x, int y); This is very similar to void big(sample x); You can use any name of your choice other than S2 (like i used 'x' above) even if there's no S2 (or x) object declared in 'main' method. What ever object you declare in 'main' will simply pass on that value to x of 'big' function.

[@sungchulyonseiackr]

You are absolutely correct. There should be a public member function, say, get_a defined. Then you can call s2.get_a(), instead of s2.a. His code will work if a is declared as a public member. Anyway, his lecture is crystal clear to me except this bug.

[@americacaptain7140]

sir, is the big( ) function a member function or a global function?

[@amitarya9237]

here, big is member function because it is declared inside the class.

[@haisamuddin2319]

It is a member function. If you had declared big() with scope resolution operator outside of the class then we could have said that big() is a global function

[@prasadt772]

It would still be classified as a member function of that class. Simply because :: scope resolution operator itself dictate the scope of that function to be exclusive to that particular class. In other words, it's just another way to write member function for easy readability and to write complex function statements.

[@monilsompura]

You should come in our University to teach us.!! GLS University, Ahmedabad, Gujarat

[@parentingcompas]

Really great

[@deepshreebuchade3001]

this we can acheive using operator overloading also than which is better and what is advantage of operator overloading over functions

[@rahulreddyambati9065]

too good

[@lalatendupati8012]

"a" is private how are you able to access "a" from "s2" obejct

[@ilamalihilustan22]

Because member functions can access the private members of THEIR class. Thus we can access "a" from s1.get( ) or s2.get( )

[@devas2979]

@Vasu Sharma because s2 is an explicit object so we write like that

[@rengokuhasira6069]

@Vasu Sharma Because we are accessing the member function through s1 for s1 it is implicit but for s2 it is explicit that's why we are passing s2 as an argument and we are using s2.a to access it.

[@muhammadanasbaloch508]

@Vasu Sharma This is so simple dear, it is to tell compiler that from where you are accessing value. If you will not write like this you will get an error from compiler.

[@jeffmaness7242]

This is one way to do this but if you just want to compare s1, s2 wouldn't it be better to overload the assignment operator in the class definition

[@prasadt772]

Relax Jeff 😅 it's a video in a series of C++ tutorial videos. In this case, overloading is not yet covered at this point in the playlist.

[@samriddhidubey9759]

i tried to write this same code but its giving errors

[@prokasghosh3660]

Why s2 write in under class? S2 is object in main()

[@muhammadanasbaloch508]

To access the member function of sample class. Because S2 is an instance of class Sample like S1. I hope now it's clear.

[@oceanview3165]

At 2.46 second he wrote something that i can't read. Could anyone pls tell me what he wrote ?

[@NehalJOtari]

clrscr()->to clear the screen

[@dr.anitapradhan5489]

sir ,how can we compare a single value, we need a and b values but u have enter one a value i think bit confusion here

[@rengokuhasira6069]

He is creating two objects that means 2 different blocks of memory is created.

[@sahithikomirishetti3380]

If there are three objects?

[@abufaya4155]

If there are three objects it will look like s1.big(s2,s3); I guess so, sorry if iam wrong.

[@sahithikomirishetti3380]

abu faya is it right

[@abufaya4155]

Sahithi Komirishetti i think so but im not sure try it out.

[@sahithikomirishetti3380]

K

[@muhammadanasbaloch508]

Then you have to write simple code as you write to compare 3 numbers in big fun but here you will use obj instead of using variables.