Find the output of the following C++ code considering that the binary file sp.dat already exists on the hard disk with 2 records in it.
class sports
{
int id;
char sname[20];
char coach[20];
public:
void entry();
void show();
void writing();
void reading();
}s;
void sports::reading()
{
ifstream i;
i.open("sp.dat");
while(1)
{
i.read((char*)&s,sizeof(s));
if(i.eof())
break;
else
cout<<"\n"<<i.tellg();
}
i.close();
}
void main()
{
s.reading();
}
