My-Practice-On-C-/b60.cpp at master · kumaryash7/My-Practice-On-C- · GitHub

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#include<iostream>
using namespace std;


class Base{

 int data1;  //PRIVATE AND IS NOT INHERITBALE;

public :

int data2;
void setdata();
int getdata1();
int getdata2();


};

void Base :: setdata(){
    data1=10;
    data2=20;

}

int Base :: getdata1(){
    return data1;}

int Base :: getdata2(){
    return data2;}


class Derived : public Base {
  int data3;
  public:
  void process();
  void display();


};

void Derived :: process(){

    data3=(data2* getdata1);

}

void Derived :: display(){
    cout<<"the value of data1 is "<<getdata1()<<endl;
    cout<<"the value of data1is "<<getdata2()<<endl;
    cout<<"the value of data3 is "<<getdata3()<<endl;

}

int main(){

    return 0;
}