Autodesk interview questions

The interview process was a half-day long. First, they gave us some odd tests which tested our reasoning abilities, mental math skills, and logical reasoning. Then they gave us a presentation on their company and asked us to present a 5-minute presentation on "Yourself". Later two engineers ran through my CV of every detail I put in there. The annoying thing is that they did not even have the courtesy of informing me about my result. I had to ask the recruiter myself and then I got a very very late reply. Then I asked for a feedback and got no response. So as a suggestion, please please think of the students and offer them the courtesy of informing about their application. And if possible any feedback would be nice.