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How to access members of class from derived class – C++

April 10, 2020 by

Questions › How to access members of class from derived class – C++
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Garmaine asked 3 years ago

I have a two class called associate and report which is declared in associate.h file and report.h file respectively. report class inherits associate class in report.h as follows

associate.h

class associate {
public:
int num1, num2;
}

report.h

class report : public associate {
public:
int add();
}

I have a main.cpp where I have included associate.h header and created object and intialized values for the same like below.

associate a{};
a.num1 = 10;
a.num2 = 20;

now I have one more cpp file called report.cpp where i have included report.h and associate.h and trying to access num1 and num2 values like

report r{};
cout << r.num1 << num2 << endl;

which is actually not printing 10 and 20 which I have set in main.cpp. How to access those values from another cpp file in this case from report.cpp?

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Original Question and Possible Answers can be found on `http://stackoverflow.com`

Question Tags: c++, class, inheritance

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