public void writeNumbers (int pTamano) {

        JSONObject obj = new JSONObject();


        JSONArray list = new JSONArray();
        for(int i = 0 ; i < pTamano; i++){
            int ram = (int) (Math.random() * 100000);
            list.add(ram + "");
        }

        obj.put("Tags", list);

        try {
            System.out.println("Guardando");
            FileWriter file = new FileWriter("src/Numeros.json");
            System.out.println("Guardado");
            file.write(obj.toJSONString());
            file.flush();
            file.close();

        } catch (IOException e) {
            //manejar error
        }

        //System.out.print(obj);

    }