Now we can go to our demo.
You will our more understanding now.
So maximizing the Visual Studio.
Clearing the terminal and now we are going to see that program.
So here we have a media created into radical 220, so you can imagine your hair like that.
It will be a memory location Rahm created named right, and it will be hard to give and of.
Have know it will be having an address, for sure.
And I am creating instant IP IP so you can see it when you haul it out.
It's showing pointer swipes and indeed our window.
Now, if I want to store the address off the air, I can just use IP or two and why and we will get
that.
I better this variable, right?
And it will be stored in site I beat.
Now you can also see and get printing that value off this Varrick.
It will be this will be branding value of that variable equal to 20 will get.
Similarly, if I want to render traceable, I believe I can just print CEO IP, then it will print that
idea starting IP variable, which addresses IP variable holding.
That's my question again.
It will be holding that reservoir because you had to be assigning the value of a trace of that to IBM.
And suppose if I want to get that press off the variable by using the pointer, that's also very easy.
If you get that stored in front of this IP, it will actually get that value of that address value of
that element, which is contained inside that trust will be fetched.
So what happened when you would start IP?
It will go to address of the IP, and it didn't get that value of the element that this bad 2020 will
be the static lost Wendys.
The value which is that who is that person inside that address, right?
So it's like giving you a simple example.
I understand this card and said, if my name is urgent, if somebody want to access me, there are two
ways one ways they can directly card me another way they can come to my home and see me right.
So one one way he's referring that actually to, you know, not only he's referring to that trust of
me and then getting me, then accessing me.
So this is just like that.
So I bees are actually binding today like I did.
I saw that OK.
And Stan IP is actually pointing to the value inside that I get.
I saw that.
That's, you know, and that's what this is a little bit hillbilly kind of concept.
But if you understand that properly, you will be getting more data.
I think you will be able to understand you are able to understand this.
And if you still have doubts, feel free to ask me your doubts and also be ready to read some documentation
or textbooks with this concept mention.
OK, now let's go back to our slide.
OK, we haven't seen the output of the program, right?
So we can go to the output and then we can go to the slide.
So again, going to be show studio.
I'm trying to ram this program C++ behind this dark CPB.
It's finished compiling running that doggy dog.
I'll see the value of that of a bendy dog that I saw valuable is 0x f of e f eight nine one seven b
c not brands will be a hexadecimal value not like numeric value of five thousand.
I have suggested that amount of are always like this, so the way of accessing this video was Bendis
in two ways.
One, you can access the value of the bat by accessing that variable name and other base by using its
address.
So are so many will is this one and the value contained inside that addresses this one?
So the value of that IP will be trendy.
OK, Bob, you are an investor this now we can move to that slide.
So this is our last big we have here in this section, this find we have already covered that in the
previous section.
So this point that will help you to access the object, the value in this current object.
Now we can go to objects and find it on set.
So object and we also you can create like you create a variable window variable for integer database
or double that today, but flawed data type water gab database.
Similarly, you can create a pointer for even objects, but all the rest of the things are say in getting
the values by using object blindness, but only one thing instead of dart operator in order to get the
value fragment object again of the adult operator.