Neurosynaptic Communications interview questions

The interview process was delayed. No information communication from the HR team upon regular calls emails and messages. One of the worst interview process i have seen. I have been a medical doctor and have worked with non profit

Four Rounds were there: 1. Written (Aptitude, English, Reasoning, Technical) : Each section consists of nearly 20 questions, No negative Marking, Duration: Total 1 Hour 2. Technical Interview (Java & Android): All the questions covered nearly all the concepts of Android Development- Activity Life-cycle Methods , AsyncTask, Fragments and its Life-cycle, API, Manifest, Build.gradle) Java-Program to Reverse a String, Reverse the words of a sentence, separate the words in a sentence) Duration: 1 Hour 3. Technical (Projects and Technical Background): Questions on Completed Projects and Knowledge about any Technical Concepts in any domain the candidate has. Duration 1:50-2:20 hours) 4. HR: Questions about Candidates Background, Salary, Company Terms and Conditions and policies.