priori

  void process::Prioridad() {
      //se ordena por prioridad
      node *p = head;
      while (p != nullptr) {
          node *q = p -> next();
          while (q != nullptr) {

              if (q -> prty() > p -> prty()) {

                  char idx = p -> id();
                  int tmex = p -> tme();
                  int prtyx = p -> prty();

                  p -> setid(q -> id());
                  p -> settme(q -> tme());
                  p -> setprty(q -> prty());

                  q -> setid(idx);
                  q -> settme(tmex);
                  q -> setprty(prtyx);

              }
              q = q -> next();
          }
          p = p -> next();
      }


      node *r = head;
      float tR = 0, tRT = 0;
      int Q = calcQ();
      cout << "\n\tId //" << " Tiempo de ejecucion //" << " Prioridad //" << " Tiempo de retorno //" << " Procesos restantes (ID Tiempo Prioridad)" << endl;

      while (r != nullptr) {

            if (r -> tme() <= Q) {

          tR += r -> tme();
          tRT += tR;
          cout << "\t"<< r -> id() << "\t\t"<< r -> tme()<< "\t\t"<< r -> prty()<< "\t\t"<< tR<< "\t\t";
          node *t = r -> next();
      while(t != nullptr){
      std::cout << " | " << t -> id() << " " << t -> tme() << " " << t -> prty() << " | ";
      t = t -> next();
            }
          cout << endl;
          r = r -> next();
            }else{

            tR += Q;
            r -> settme(r -> tme() - Q);
            r -> setprty(r -> prty() - 1);

            node *t = r;
        while(t -> next() != nullptr && t -> next() -> prty() == r -> prty()){
      t = t -> next();
            }
            r -> next(t -> next());
            t -> next(r);




            cout << "\t"<< r -> id() << " no terminado\t\t"<< r -> tme()<< "\t\t"<< r -> prty()<< "\t\t"<< tR<< "\t\t";

          cout << endl;

            }

      }

      cout << "\n\tTiempo promedio: "<< (float)tRT/n<< endl;
      cout << "\n\tQuantum: "<< Q<< endl;


  }