Siemens Software Developer interview questions

Firstly there was a written (MCQ) test, 15 questions on Aptitude and 15 on java. Out of 50-60 odd people, they selected 10-12. Then 2 Technical rounds would have been there and 1 HR round. I got eliminated in technical interview round. (I have 5.5 yrs experience) Focus on Java Fundamantals. You can not escape just by having knowledge of collections. I was told that do collections in depth, which I did, but nothing was asked on it. The guy who interview me was very knowledgeable person and repeated twice that programming problems are just like life problems. Just focus on basics and you will sail through very easily.