Answer Posted / aashu gupta

There are only and only 2 differences between structure and class :
1. By default members are public in structures and private in class
2. Default inheritance in structure is public and private in class

you can verify the above differences by executing following code:
#include<iostream>

//code compiles and executes correctly means that //inheritance and polymorphism is allowed in structu
//res

using namespace std;

struct Base
{
int A;
virtual void display()=0; //polymorphism is allowed in structure
};

struct Derived:Base //public in struct and private in class
{
int B;
void display();
};

void Derived::display()
{
cout<<endl<<"A = "<<A<<endl;
}

int main()
{
Derived D;
D.A = 111;
D.display();
getchar();
return 0;
}

////////////////////////////////////////////////

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