'this Pointer' in C++ Language (part 1)

'this Pointer' in C++ Language

First we will read the 'Object Pointer; :-

Lets see an example :

In the quotation given above, we have created a class of box in which we've got three variables, length,breadth and height.

Output 

Now we see how object pointer works.

A Pointer contains address of an object is called Object Pointer.

 Here we see that the pointers pointing to the small box object.

Lets understand it through example :

In the quotation given above, we put the address of the smallbox object into pointer .i.e p=&smallBox; now *p will indicate object smallbox therefore We can write *p instead of objects. But remember, the object pointer indicate the function using arrow keys, as we are looking at the quotation above.

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