#include <iostream>
using namespace std; 
class student
{
    int rollno; 
    char name[30];
    public:
    void getdata();
    void display ();
};
void student::getdata()
{
    cout <<"Enter the roll no :";
    cin>>rollno;
    cout <<rollno<<endl; 
    cout <<"Enter the name: ";
    cin>>name;
    cout <<name<<endl; 
}
void student ::display()
{
    cout <<"Roll no: "<<rollno<<endl; 
    cout <<"Name : "<<name <<endl; 
}
int main() {
    student s[3];
    for (int i=0;i<3;i++)
    {
        s[i].getdata ();
    }
    cout <<"***************"<<endl; 
    for (int i=0;i<3;i++)
    {
        s[i].display();
    }
    return 0;
}