#include <iostream>
#include <iomanip>
#include <fstream>

using namespace std;

int main () {
   ifstream infile;
   int a,b,c;
   
   infile.open("datafile.txt");

   infile >> a >> b >> c;

   cout << "The three integers in datafile are " 
        << setw (5) << a << setw(5) << b << setw(5) << c << endl;

   infile.close();

   return 0;
}