**Inheritance Introduction c++**

### Problem Statement :

One of the important topics of Object Oriented Programming is Inheritance. Inheritance allows us to define a class in terms of another class, which allows us in the reusability of the code.Check out the code below: class Triangle{ public: void triangle(){ cout<<"I am a triangle\n"; } }; The class Triangle has a function called triangle(). Now we create a class derived from the base class Triangle called Isosceles. class Isosceles : public Triangle{ public: void isosceles(){ cout<<"I am an isosceles triangle\n"; } }; Now we can create a derived class object and use it to access the functions of the base class. int main(){ Isosceles isc; isc.isosceles(); isc.triangle(); return 0; } This code will print: I am an isosceles triangle I am a triangle Now write a function in Isosceles class such that the output is as given below.

### Solution :

` ````
Solution in C :
#include <cmath>
#include <cstdio>
#include <vector>
#include <iostream>
#include <algorithm>
using namespace std;
class Triangle{
public:
void triangle(){
cout<<"I am a triangle\n";
}
};
class Isosceles : public Triangle{
public:
void isosceles(){
cout<<"I am an isosceles triangle\n";
}
void description(){
cout<<"In an isosceles triangle two sides are equal\n";
}
};
int main(){
Isosceles isc;
isc.isosceles();
isc.description();
isc.triangle();
return 0;
}
```

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