// Class Program implements main program that is started:
//    java Program

public class Program {
  public static void main (String[] argv) {

    int m = 100;
    int n_proc = 4;
    int step = 13;

    // vector construction and setup
    double[] array = new double [m];
    for (int i = 0; i < m; i++) array[i] = (double) i;

    // monitor construction
    Cl_parop monitor = new Cl_parop (n_proc, step);

    // first operation and print of results
    double suma = monitor.op (array);
    System.out.print  ("Result = ");
    System.out.println (suma);

    // second operation and print of results
    for (int i = 0; i < m; i++) array[i] += 1;
    suma = monitor.op (array);
    System.out.print  ("Result = ");
    System.out.println (suma);

    System.out.println("End of work: code " + monitor.stop());
  }
}