public static void lineAverage(){
// File input
FileReader IN = new FileReader();
scanner s = new Scanner();

// Variables
int x;
int y;

while ( s.hasNextLine())
{
  int x = s.nextInt();
  int y = s.nextInt();

   //Print the average of each line
   System.OUT.println("Average: " (x+y) / 2);
}
}