title: Can't set numbers on int[]
body: <p>I have made a method that pass <code>int[]</code>, so in each position I want to set 4 numbers, here is what I did:</p>
  
  <pre><code>private void loadCars(int[] car){
      Json json = new Json(getApplicationContext());
      ArrayList&lt;JSONObject&gt; allCars;
      allCars = json.gettTodosLosJson();
  
      //Cargas los pictos desde el json
      //Seteamos el texto de las opciones
      Opcion1.setCustom_Img(json.getIcono(allCars .get(car[0])));
      Opcion2.setCustom_Img(json.getIcono(allCars .get(car[1])));
      Opcion3.setCustom_Img(json.getIcono(allCars .get(car[2])));
      Opcion4.setCustom_Img(json.getIcono(allCars .get(car[3])));
  }
  </code></pre>
  
  <p>So, when I want to set the numbers for each car I do this:</p>
  
  <pre><code>loadCars(377,643,628,614);  
  </code></pre>
  
  <p>but it doesn't work, it work if I set the method like <code>(int car1, int car2, int car3, int car4)</code> but I don't want to do it like that.</p>