import java.io.File;
import java.io.FileNotFoundException;
import java.util.Scanner;


public class H7{
   static File infil;
   static Scanner sc;
   
   public static void main(String[] args) {

      // läser  in alla rader
      open("data.txt");
      
     // läser in en rad från filen.
      while(more()){
         //Läser in rad från filen.
         String line = read()
      }
      sc.close();
      
   }
   
   public static void open(String fileName){
      try {
         infil = new File(fileName);
         sc= new Scanner(infil);
      } catch (FileNotFoundException ex) {
         System.out.println("Filen hitades inte");
      }
   }

   public static boolean more(){
      return sc.hasNext();
   }

   public static String read(){
      String line="";
      line= sc.nextLine();
      return line;   
   }
}