#include "iostream.h"
#include "fstream.h"

void main(int argc, char* argv[]) {
  ifstream myInput(argv[1]);
  int currentLine; // stores the integer of the current line
  int sum = 0;
  
  // process each line, get the integer
  while (myInput >> currentLine) {
	 cout << "current line: " << currentLine <<endl;
	 // add the current integer to sum
     sum += currentLine;
  }
  cout << "sum = " << sum << endl;
  myInput.close();
}