ofstream στην visual c++ 6

[yeros80]

Thelw na apothikeusw kapoies metavlites se arxeio (px .txt) stin visual c++ 6 kai den thelw na xrisimopoisw tin CFile kai tin CArchive giati thelw na apofigw tin diadikasia tou "serialization".Thelw na kanw xrisi tis ofstream opws tin exw dei stin C++ alla den gvazw akri.Ti prepei na kanw akrivos gia na mporesw na tin klasi auti?Exw sumperilavei tin "iostream.h" alla kai pali den mou anagnwrizei to antikeimeno tis "ofstream".An uparxei kamia idea ...

 

Euxaristw paidia

[kickeras]

ena poli aplo paradeigma:

 

>#include <fstream>
using namespace std;

int main() {
ofstream fout("test.txt");
for (int i = 0; i < 5; ++i)
	fout << "test" << endl;
}

:

[yeros80]

To dokimasa auto pou mou grafeis kai mou leei oti den einai anagnwrisimo ws "namespace" to "std".Den katalavenw akoma tin leitourgia tou "using namespace" sto kwdika.

 

Logika apo auta pou espaxa katalava oti uparxei "diafonia" stin xrisi twn "streams" anamesa stin C++ kai tin visual C++ ...

 

Yparxei kapoia alli idea h kapoia alli dieukrinisi?