find the output of the Following …
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find the output of the Following c++ code
Considering that the Binaly file Book.dat
exists on hard disk with a data of 200book
Class book
{
int BID;
class Bname [20];
public: void Enter ();
void Display();
};
void main()
{
fstream infile;
infile.open ("Book.dat", ios:: binary | ios:: in);
Book B;
infile. Seekg (5* size of (B));
infile.head ((char* )& B, Size of (B));
cout<<" book number :"<< in file tellg() / Size of (B)+1;
Cout <<" of"<< infile.tellg ()/ Size of (B)<< endl;
infile.close();
}
Posted by Dhanuja Shri 6 years, 1 month ago
- 0 answers
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