Numbers of c program

#include

#include

 int main ()

{

  ifstream f1;

  char c;

  int numchars, numlines;

  f1.open("test");

  numchars = 0;

  numlines = 0;

  f1.get(c);

  while (f1)

{

    while (f1 && c != '\n')

{

      numchars = numchars + 1;

      f1.get(c);

    }

    numlines = numlines + 1;

    f1.get(c);

  }

  cout << "The file has " << numlines << " lines and "

    << numchars << " characters" << endl;

  return(0);

}