Mega Code Archive
Open a file for input and read in its content
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#include <fstream>
#include <iostream>
using namespace std;
int main ()
{
char buffer[256];
fstream myfile;
// open it for input and read in
myfile.open("test.txt",ios::in);
myfile.getline(buffer,100);
cout << "The file contains " << buffer << "\n";
myfile.close();
return 0;
}
The file contains This outputting a line.
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