import inria.meije.rc.sugarcubes.Machine;
import inria.meije.rc.sugarcubes.SC;
import inria.meije.rc.sugarcubes.Program;

class HelloWorld
{
   public static void main(String[] args){
// First one writes a reactive program.
      Program print = SC.print("Hello World!\n");

// Then one makes a reactive execution machine.
      Machine machine = SC.machine();

// One adds the program into the machine.
      machine.addProgram(print);

// One makes the machine reacts for ten consecutive instants.
      for(int i = 1; i<=10; i++){
         System.out.println("instant "+i+": "); 
         machine.react(); 
      }

   }
}