This document discusses multiple inheritance in C++. It defines multiple inheritance as a class inheriting from more than one base class. An example program is provided to demonstrate multiple inheritance, with a student class inheriting privately from both an info class and a result class. The document notes that multiple inheritance is useful when a derived class needs functionality from multiple base classes. It concludes with a summary of inheritance and its classifications.

2. Out lines of presentation
 What is inheritance?
 What is multiple inheritance?
 It’s application in our practical life.
 Example of multiple inheritace.
 Summary .

3. Inheritance:
 In object oriented programming , inheritance is when
an object or class is based on another object or class
,using the same implementation.
 There are some types of inheritance given below:
1. single inheritance
2.multiple inheritance
3.multilevel inheritance
4.hierarchical inheritance
5.hybrid inheritance

4. Multiple inheritance:
 Multiple inheritance is a feature of c++ where a class
can inherit from more than one classes. The
constructors of inherited classes are called in the same
order in which they are inherited. Here two or more
base class and one derived class.

6. A simple program using multiple
inheritance:
#include<iostream>
using namespace std;
class info{
int id;
public:
void getid(){cin>>id; cout<<id<<endl;}
};
class result{
int mark;
public:
void getmark(){cin>>mark; cout <<mark<<endl;}
};

7. class student : private info,private result{
public:
void display(){getid();getmark();}};
int main(){
student ob;
ob.display();
return 0;}
Input:
154069
80
Output:
154069
80

8. Application and importancey of
multiple inheritance:
 When the situation is to need one or more base class
to get derived class then it’s applicable.

9. Summary:
 Finally I wanted to mean you that what is inheritance
,classification,multiple inheritance,and its application
and how it works.I belived that acknowlegement of
this topics will be uses related sector in future.

10. Thank You