Posts by ShowDown • 155 points

• 2

  votes

  1

  answer

  47

  views

  Q: Null Pointer after Try catch

  Servlet: @WebServlet("/AdicionaContato") public class AdicionaContatoServlet extends HttpServlet { @Override protected void service(HttpServletRequest request, HttpServletResponse response) throws…

  java

  asked 6 years, 9 months ago ShowDown 155

• 13

  votes

  3

  answers

  1684

  views

  Q: Why Arrays start at 0 and not 1

  Why arrays start at 0 and not 1 ? There is no 0 people, 0 animals, 0 nothing...(do not cling to this part) What is the point of doing this? I believe that it should not be just me who does not…

  java array

  asked 6 years, 10 months ago ShowDown 155