#include <iostream>
#include <fstream>
using namespace std;

main(int argc, char **argv)
{
  ifstream in_fp;
  ofstream out_fp;
  string s;

  if (argc != 3) {
    cout << "Usage: wordprint inputfile outputfile\n";
    exit(1);
  }
  in_fp.open(argv[1]);
  if (in_fp.fail()) {
    cout << "Couldn't open " << argv[1] << endl;
    exit(1);
  }
  out_fp.open(argv[2]);
  if (out_fp.fail()) {
    cout << "Couldn't open " << argv[2] << endl;
    exit(1);
  }
  while (!in_fp.fail()) {
    in_fp >> s;
    if (!in_fp.fail()) out_fp << s << endl;
  }
}