Back To C++ Classes

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//program to demonstrate example of a class containing static data members and static member functions #include<iostream.h> #include<conio.h> class student { int rollno; char name[20]; int marks; int clas; static int count; public: student() { count++; } 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; } static void showcount() { cout<<"\nnumber of objects created are "<<count; } }; int student::count=0; void main() { student ob; //object of class student created ob.getdata(); ob.showdata(); student ob1; student ob2; student ob3; student::showcount(); getch(); }