Class scope-resolution program.

 // class scope-resolution
#include<iostream>
using namespace std;

class abc
{
	int roll;
	char name[10];
	
	public:
	void set();
	void get();
};

void abc::set()	// use the scope resolution
{
	cout<<"Enter your roll no :";
	cin>>roll;
	cout<<"Enter your name :";
	cin>>name;
}
void abc::get()	// use the scope resolution
{	
	cout<<"your roll no is  :"<<roll<<"\n";
	cout<<"your name is :"<<name<<"\n";
}	
int main()
{
	abc st;
	st.set();
	st.get();	
}

Enter your roll No : 109
Your roll No is:109