Hybrid Inheritance: In this inheritance, more than one type of inheritance are involved which maybe multiple,multilevel,hierarchical.
Example 1: 
#include<iostream.h>
#include<conio.h>
class Person
{
protected: char name[100];
int age;
public: void setPerson()
{
cout<<"Enter name:";
cin>>name;
cout<<"Enter age:";
cin>>age;
}
void displayPerson()
{
cout<<"Name:"<<name<<endl<<"Age:"<<age<<endl;
}
};
class Student : public Person
{
protected: int roll;
public: void setStudent()
{
cout<<"Enter roll of student:";
cin>>roll;
}
void displayStudent()
{
cout<<"Roll:"<<roll<<endl;
}
};
class Employee:public Person
{
protected:char address[100];
public: void setEmployee()
{
cout<<"Enter the address of employee:";
cin>>address;
}
void displayEmployee()
{
cout<<"Address:"<<address<<endl;
}
};
class Permanent: public Person,public Employee
{
protected:int id;
int insuranceamount;
public: void setAmount()
{
cout<<"Enter permanent employee id:";
cin>>id;
cout<<"Enter insurance amount:";
cin>>insuranceamount;
}
void displayAmount()
{
cout<<"ID:"<<id<<endl<<"Insurance Amount:"<<insuranceamount<<endl;
}
};
class Temporary:public Person,public Employee
{
protected: int tempEmpID;
public: void setTempEmployee()
{
cout<<"Enter the id of Temproray employee:";
cin>>tempEmpID;
}
void displayTempEmployee()
{
cout<<"TempEmp ID:"<<tempEmpID<<endl;
}
};
class Contract:public Person,public Employee,public Temporary
{
protected: int salary;
int contractdate;
public: void inputcontract()
{
cout<<"Enter the salary:";
cin>>salary;
cout<<"Enter contract date:";
cin>>contractdate;
}
void displaycontract()
{
cout<<"Salary:"<<salary<<endl<<"Contract Date:"<<contractdate<<endl;
}
};
class DailyWage:public Person,public Employee,public Temporary
{
protected: int rate_per_day;
public:void inputwage()
{
cout<<"Enter wage of rate per day:";
cin>>rate_per_day;
}
void displaywage()
{
cout<<"Rate PEr Day:"<<rate_per_day<<endl;
}
};
void main()
{
Student s;
cout<<"Detail information of Student:"<<endl;
s.setPerson();
s.setStudent();
cout<<endl;
s.displayPerson();
s.displayStudent();
cout<<endl;
Employee e;
cout<<"Detail information of Employee:"<<endl;
e.setPerson();
e.setEmployee();
cout<<endl;
e.displayPerson();
e.displayEmployee();
cout<<endl;
Permanent p;
p.setAmount();
p.displayAmount();
cout<<endl;
Temporary t;
Contract c;
DailyWage d;
t.setTempEmployee();
c.inputcontract();
d.inputwage();
cout<<endl;
cout<<endl;
t.displayTempEmployee();
c.displaycontract();
d.displaywage();
getch();
}
2. Hybrid Inheritance containing(Multilevel and Hierarchical Inheritance)
#include<iostream.h>
#include<conio.h>
class Person
{
protected: char name[100];
int age;
public: void setPerson()
{
cout<<"Enter name:";
cin>>name;
cout<<"Enter age:";
cin>>age;
}
void displayPerson()
{
cout<<"Name:"<<name<<endl<<"Age:"<<age<<endl;
}
};
class Student : public Person
{
protected: int roll;
public: void setStudent()
{
cout<<"Enter roll of student:";
cin>>roll;
}
void displayStudent()
{
cout<<"Roll:"<<roll<<endl;
}
};
class Employee:public Person
{
protected:char address[100];
int salary;
public: void setEmployee()
{
cout<<"Enter the address of employee:";
cin>>address;
cout<<"Enter salary:";
cin>>salary;
}
void displayEmployee()
{
cout<<"Address:"<<address<<endl<<"Salary:"<<salary<<endl;;
}
};
class Examination: public Person,public Student
{
protected:int practicalMarks;
int theoryMarks;
public: void setMarks()
{
cout<<"Enter obtained marks in Practical:";
cin>>practicalMarks;
cout<<"Enter obtained marks in Theory:";
cin>>theoryMarks;
}
void displayMarks()
{
cout<<"PracticalMarks:"<<practicalMarks<<endl<<"TheoryMarks:"<<theoryMarks<<endl;
}
};
class Result:public Person,public Student,public Examination
{
protected: int totalMarks;
public: void calculateTotal()
{
totalMarks=practicalMarks+theoryMarks;
cout<<"Total Marks is";
}
void displayTotal()
{
cout<<":"<<totalMarks<<endl;
}
};
void main()
{
Student s;
cout<<"Detail information of Student:"<<endl;
s.setPerson();
s.setStudent();
cout<<endl;
s.displayPerson();
s.displayStudent();
cout<<endl;
Result r;
r.setMarks();
r.displayMarks();
cout<<endl;
r.calculateTotal();
r.displayTotal();
cout<<endl;
Employee e;
cout<<"Detail information of Employee:"<<endl;
e.setPerson();
e.setEmployee();
cout<<endl;
e.displayPerson();
e.displayEmployee();
cout<<endl;
getch();
}
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