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C++ 2022-02-02 21:51:57
pointer in cpp details
Every object in C++ has access to its own address through an important pointer called this pointer. The this pointer is an implicit parameter to all member functions. Therefore, inside a member function, this may be used to refer to the invoking object... Add solution -
C++ 2022-01-31 18:27:39
what is -> in c++
/** * @author Charles Salvia (StackOverflow) * * -> is to access a member function or member variable of an object through * a pointer, as opposed to a regular variable or reference. */ // For example: with a regular variable or reference, you us... Add solution -
C++ 2021-11-21 04:08:17
Write a C++ program using class and objects. You have to define multiple-member functions outside class and all those functions will be the same name
#include <iostream> using namespace std; class Box { public: double length; // Length of a box double breadth; // Breadth of a box double height; // Height of a box // Member functions declaration... Add solution -
C++ 2021-10-14 12:41:11
this in c++
Every object in C++ has access to its own address through an important pointer called this pointer. The this pointer is an implicit parameter to all member functions. Therefore, inside a member function, this may be used to refer to the invoking object. ... Add solution -
C++ 2021-10-07 19:31:05
what is this pointer in c++
Every object in C++ has access to its own address through an important pointer called this pointer. The this pointer is an implicit parameter to all member functions. Therefore, inside a member function, this may be used to refer to the invoking object. ... Add solution -
Other 2021-09-16 14:33:02
#include <bits/stdc++.h> use
#include <bits/stdc++.h> using namespace std; //Base class class Parent { public: int id_p; }; // Sub class inheriting from Base Class(Parent) class Child : public Parent { public: int id_c; }; //main function int main() ... Add solution -
C++ 2021-08-27 11:16:01
What is This pointer? Explain with an Example.
Every object in C++ has access to its own address through an important pointer called this pointer. The this pointer is an implicit parameter to all member functions. Therefore, inside a member function, this may be used to refer to the invoking object. ... Add solution
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