Siemens Software Developer interview questions

I applied through college. It had 2 online test, technical and HR round. First online test was purely technical. C++ questions was mostly asked. Basic knowledge of class, constructor, etc. Are reqwrequired. Second online test was aptitude mostly logical reasoning questions, paragraph questions, pattern recognition. Each question was individually timed 60 or 90 second per question. Then technical interview and HR

2 Technical Round 1 Managerial Round 1 HR Round. Successfully completed all 4 rounds, they told by next working day will share result. STILL WAITING. Technical rounds-easy- stick to basics. Interview started at 9AM with objective questions(EASY) followed by 4 round face to face and completed at 4PM with HR round.