Back To C++ Pointers

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//program to create a pointer to an object of class student and access public members of class through pointer #include<iostream.h> #include<conio.h> class student { int rollno; char name[20]; int marks; int clas; public: void getdata() { cout<<"enter rollno of the student "; cin>>rollno; cout<<"\nenter name of the student "; cin>>name; cout<<"\nenter marks of the student "; cin>>marks; cout<<"\nenter class of the student "; cin>>clas; } void showdata() { cout<<"\nrollno of the student is "<<rollno; cout<<"\nname of student is "<<name; cout<<"\nmarks of student are "<<marks; cout<<"\nclass of student is "<<clas; } }; void main() { student ob; student *ptr=&ob; clrscr(); ptr->getdata(); ptr->showdata(); getch(); }