Capgemini Engineering Sr. Software Engineer interview questions

It was a walk in drive for hiring developer experienced in C programming language. The interview process took almost 5 to 6 hours. It had 2 rounds. The first round had one interviewer and then, the next round had 2 interviewers. The wait time for this second round was almost 4 hours. The infrastructure is great. The facilities are great: gym, cafeteria for employees, overnight cab and bus services is provided. I heard back rwithin a week after the interview. It was a HR discussion/offer. The hiring process took another 3 weeks.