Nagarro Associate, Technology interview questions

I got in interview call for Nagarro HR. They called me for interview in Gurgaon office. The interview was a 3 round process. The first round is a written test to test your programming capabilities. Second and third round were technical interviews. Finally there was a discussion with HR regarding salary and other infos. This was a one day process. I got the acceptance call nearly 10 days after interview. Luckily I got selected :)