public class ProgSimpleAlternativeTraduit {
  public static int insCourante;
  public static int []memoire = new int[1000];
  // x : 0
  // y : 1
  public static void main(String []args) {
    insCourante = 1;
    while (true) {
      System.err.println("ins="+insCourante);
      switch(insCourante) {
      case 1:
        memoire[0] = 62;
        insCourante += 1; break;
      case 2:
        if (memoire[0]<50) {
          insCourante = 5;
        } else {
          insCourante = 3;
        }
        break;
      case 3:
        memoire[1] = 222;
        insCourante += 1; break;
      case 4:
        System.out.println("y="+memoire[1]);
        insCourante = 6; break;
      case 5:
        memoire[1] = 111;
        insCourante = 4; break;
      case 6:
        System.exit(0);
      }
    }
  }
}