#include <cstdlib>
#include <iostream>
#include <fstream>

using namespace std;

int main()
{
 int tb[10], last=0;
 fstream we;
 fstream wy;

 we.open("t.txt", ios::in);
 if(we.good() != true)
  {
  cout << "blad";
  return(1);
  }
 for(int i=0;i<10;i++)
  {
  if(we.eof() == true)
  break;
  we >> tb[i];
  last=i;
  }
we.close();
last += 1;
cout << endl << "wczytano" << last <<" liczb:" << endl;
for(int i=0; i<last; i++)
cout << tb[i] <<" ";
cout << endl;

wy.open("t2.txt", ios::out);
if(wy.good() != true)
 {
 cout << "Blad";
 return(2);
 }
for(int i=last-1; i>=0; i--)
wy << tb[i] << " ";
wy.close();
return(0);
}