#include <iostream>
#include <fstream> 

using namespace std; 

int main(void)
{
   int num;

   ifstream inputfile; 
   inputfile.open("data2.txt"); 

   while(!inputfile.eof())
   {
      inputfile >> num;
      cout <<  num << endl;
   }

   inputfile.close(); 

   return 0; 
}