Inheritance in C++ || Multilevel Inheritance && Multiple Inheritance || Inheritance Access

#learncplusplus
#learnprogrammingonyoutube
#oopsconcepts

[rekhaharikaharshita]

These are the practice questions related to inheritance sir..


1)
#include <iostream>
using namespace std;
class Parent{
public:
int
void getFatherDetails(){
cout<<"Father"<<assets;
}
};
class stud{
public:
string edu="MCA";
void getstudentDetails(){
cout<<edu<<"\n";
}
};
int main(){
stud s1;
s1.getstudentDetails();
}

2)
#include <iostream>
using namespace std;
class Parent{
public:
int
void getFatherDetails(){
cout<<"Father"<<assets;
}
};
class stud{
public:
string edu="MCA";
void getstudentDetails(){
cout<<edu<<"\n";
}
};
int main(){
stud s1;
s1.getstudentDetails();
s1.getFatherDetails();//error gives
}

3)
#include <iostream>
using namespace std;
class Parent{
public:
int
void getFatherDetails(){
cout<<"Father"<<" "<<assets;
}
};
class stud:public Parent{
public:
string edu="MCA";
void getstudentDetails(){
cout<<edu<<"\n";
}
};
int main(){
stud s1;
s1.getstudentDetails();
s1.getFatherDetails();
}

4)
#include <iostream>
using namespace std;
class Parent{
public:
int
void getFatherDetails(){
cout<<"Father"<<" "<<assets;
}
};
class stud:public Parent{
public:
string edu="MCA";
void getstudentDetails(){
cout<<edu<<"\n";
}
};
int main(){
stud s1;
s1.getstudentDetails();
s1.getFatherDetails();
cout<<s1.edu<<"\n";
}

5)
#include <iostream>
using namespace std;
class Father{
public:
int bankb=1234567;
};
class student{
public:
string name;
student(string sname){
name=sname;
}
void getStudentDetails(){
cout<<name<<"\n";
}
};
int main(){
student s1("karam");
s1.getStudentDetails();
}

6)
#include <iostream>
using namespace std;
class Father{
public:
int bankb=1234567;
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
void getStudentDetails(){
cout<<name<<"\n";
cout<<bankb<<"\n";
}
};
int main(){
student s1("karam");
s1.getStudentDetails();
}

7)
#include <iostream>
using namespace std;
class Father{
private:
int bankb=1234567;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
void getStudentDetails(){
cout<<name<<"\n";
cout<<bankb<<"\n";//error because of private
}
};
int main(){
student s1("karam");
s1.getStudentDetails();
}

8)
#include <iostream>
using namespace std;
class Father{
private:
int bankb=1234567;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
}
};
int main(){
student s1("karam");
s1.getStudentDetails();
}

9)
#include <iostream>
using namespace std;
class Father{
private:
int bankb=1234567;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
}
};
int main(){
student s1("karam");
s1.getStudentDetails();
Father f1;
cout<<f1.bankb<<"\n";//error bank is private
}

10)
#include <iostream>
using namespace std;
class Father{
protected:
int bankb=1234567;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
}
};
int main(){
student s1("karam");
s1.getStudentDetails();
Father f1;
protected ie same as a private not access
}

11)
#include <iostream>
using namespace std;
class Father{
protected:
int bankb=1234567;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
cout<<bankb<<"\n";
}
};
int main(){
student s1("karam");
s1.getStudentDetails();
}

12)
#include <iostream>
using namespace std;
class Father{
private:
int bankb=1234567;
protected:
int pocketmoney=8500;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
cout<<pocketmoney<<"\n";
}
};
int main(){
student s1("karam");
s1.getStudentDetails();
}

13)
#include <iostream>
using namespace std;
class Father{
private:
int bankb=1234567;
protected:
int pocketmoney=8500;
public:
string veh="car && bike";
};
class student:public Father{
protected:
int money=10000;
public:
string name;
student(string sname){
name=sname;
}
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
cout<<pocketmoney<<"\n";
cout<<money<<"\n";//within the class also not able to access the protected variable ie money
}
};
int main(){
student s1("karam");
s1.getStudentDetails();
}

14)
#include <iostream>
using namespace std;
class Father{
private:
int bankb=1234567;
protected:
int pocketmoney=8500;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
protected:
int money=60000;
public:
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
cout<<pocketmoney<<"\n";
cout<<money<<"\n";
}
};
int main(){
student s1("karam");
s1.getStudentDetails();
}

15)
#include <iostream>
using namespace std;
class Father{
private:
int bankb=1234567;
protected:
int pocketmoney=8500;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
protected:
int money=10000;
public:
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
cout<<pocketmoney<<"\n";
cout<<money<<"\n";
}
};
int main(){
student s1("karam");//public so accessible
cout<<s1.name<<"\n";
}

16)
#include <iostream>
using namespace std;
class Father{
private:
int bankb=1234567;
protected:
int pocketmoney=8500;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
protected:
int money=10000;
public:
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
cout<<pocketmoney<<"\n";
cout<<money<<"\n";
}
};
int main(){
student s1("karam");//public so accessible
cout<<s1.name<<"\n";
cout<<s1.money<<"\n";//gives error because of protected
}

17)
#include <iostream>
using namespace std;
class Father{
private:
int bankb=1234567;
protected:
int pocketmoney=8500;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
protected:
int money=10000;
public:
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
cout<<pocketmoney<<"\n";
cout<<money<<"\n";
}
};
class gchild:public student{

};
int main(){
student s1("karam");//public so accessible
cout<<s1.name<<"\n";
cout<<s1.money<<"\n";
}
***MULTI-LEVEL***

18)
#include <iostream>
using namespace std;
class GrandFather{
public:
string assets="10 acres,
};
class Father:public GrandFather{
private:
int bankb=1234567;
protected:
int pocketmoney=8500;
public:
string veh="car && bike";
};
class student:public Father{
public:
string name;
student(string sname){
name=sname;
}
protected:
int money=10000;
public:
void getStudentDetails(){
cout<<name<<"\n";
cout<<veh<<"\n";
cout<<pocketmoney<<"\n";
cout<<money<<"\n";
cout<<assets<<"\n";
}
};
int main(){
student s1("karam");//public so accessible
s1.getStudentDetails();
}
***MULTIPLE INHERITANCE***

19)
#include <iostream>
using namespace std;
class nanaamma{
public:
string assets="10 acres";
};
class ammaamma{
public:
int
};
class student:public nanaamma, public ammaamma{
public:
string name;
student(string sname){
name=sname;
}
public:
void getStudentDetails(){
cout<<name<<"\n";
cout<<money<<"\n";
cout<<assets<<"\n";
}
};
int main(){
student s1("karam");//public so accessible
s1.getStudentDetails();
}

[rekhaharikaharshita]

Sir I completed the full c++ concepts by yesterday afternoon.But I was unable to post the comments that I completed this video sir or To send the practice questions through comments sir..
Whenever I was trying to send the comments showing that you will be able to send the comments after 25 hours like that sir ....
I completed the c++ recordings yesterday and I will submit the practice questions now through comment section sir..
From yesterday I started reading documentation of c and c++ in w3 schools and prepared the notes what I felt something new concept to me sir...
And also I practiced 13 oops concepts questions available in the practice example section of w3 schools sir. I will submit that questions also here sir..I felt very happy because I solved all the oops concepts questions by own without taking help sir.I am a new to oops concepts but after listening your recording and also solved some questions related to oops concepts, I got confidence towards programming language sir.now I am starting watching icubecide sir that will complete within 2 days sir..I know html and css but I want to follow whatever you said to the super 60 members.. although I am good at HTML, css, I want to see the icube code css, html, and related projects.. I will complete those works within 3 days sir...

[rekhaharikaharshita]

Sir I completed the html and css playlist in the icube code sir.Will I have to read the documentation and make notes of html and css in the w3 schools website or not sir.

[talarirajkumar]

Sir nenu mee classes vintunnanu. Nenu non -it lo job chesthunnanu. It ki shift avudam ani anukuntunnanu. Meeku meil ki doubts adigedi nene sir. Naaku morning 7 to evening 8 daka work untundi. Naaku konchem time isthe nenu total nerchesukunta. So... Pls nannu elagaina superr 60 loki join chesukovadaniki okka avakasam ivvandi sir. Nenu ippudu ifelse topic lo unna sir.