Indusoft interview questions

The interview had several rounds and lengthy. First was an aptitude round, which had 3 sections logical, verbal, oracle. Cleared first round, second is group discussion , the staff was friendly and asked us if we want to choose any topic or if they could give any topic she asked us to discuss 'smart phones pro and cons'. Third is a technical hr round, most questions were asked form my resume and in my domain and few others like garbage class,access modifiers,abstract class,interface, asked to write a program for pattern printing, string reverse, encapsulation ,also asked about the project which I did. Cleared first hr, now in second hr which is a combination of technical+general hr, the interviewer asked basic questions... self introduction,family background, once again questions form my domain. And gave a puzzle to solve, asked to write a program for string reversal without for loop and strrev keyword.