#include
#include
using namespace std;
int main(void){
float fnum[4] = {11.22, -33.44, 55.66, 77.88};
int i;
ofstream out("numbers.asc", ios::out | ios::binary);
if(!out){
cout << "Cannot open file.";
exit (1);
}
out.write((char *) &fnum, sizeof(fnum));
out.close();
for (i=0; i<4; i++)
fnum[i] = 0.0;
ifstream in("numbers.asc", ios::in | ios::binary);
if(!in) {
cout << "Cannot open file.";
exit (1);
}
in.read((char *) &fnum, sizeof(fnum));
cout << in.gcount() << " bytes read." << endl;
for (i=0; i<4; i++)
cout << fnum[i] << " ";
in.close();
}