Question

Find the output of the following C++ code considering that the binary file SCHOOL.DAT exists on the hard disk with the following records of 10 schools of the class SCHOOLS as declared in the previous question(4 b)

SCode	SName	NOT
1001	Brains School	100
1003	Child Life School	115
1002	Care Share School	300
1006	Educa t for Life School	50
1005	Guru Shiahya Sadan	195
1004	Holy Education School	140
1010	Play School	95
1008	Innovate Excel School	300
1011	Premier Education School	200
1012	Uplifted Minds School	100

void main()
{
     fstream SFIN;
     SFIN.open("SCHOOLS.DAT", ios::binary|ios::in) ;
     SCHOOLS S;
     SFIN.seekg(S*sizeof(S));
     SFIN.read((char*)&S, sizeof(S));
     S.Display();
     cout<<"Record : "<<SFIN.tellg()/sizeof(S) + l <<endl;
     SFIN.close();
}

Answer 1

Record: 7