programming-examples/c++/Others/File example using fstream.h functions.cpp
2019-11-15 12:59:38 +01:00

21 lines
389 B
C++

File example using fstream.h functions
#include<iostream.h>
#include<fstream.h>
int main()
{
// first lets output to a file
ofstream fout("sample.txt");
fout << "WWW" << endl;
fout.close();
char str[20];
//read in the file
ifstream fin("sample.txt");
fin >> str;
fin.close();
//display sample.txt contents
cout << "data read from file: " << str << endl;
return 0;
}