Capgemini Software Engineer Java Developer interview questions

I have applied through staffing agency process took one day. I heard from them its very urgent requirement. My interview is scheduled at 12.00PM i reached there on time. They asked me to wait for some time i have waited for 2 hours. Finally HR came to meet me at 2.15 PM get in to her cubicle. There's no interview panel is available then she sent me in one meeting room waited for another 15 min one guy called me on VOIP i have attended my interview on phone. Just for attending the telephonic interview i travelled for 1 hour and waited for 2 hour. I did well for the telephonic round, i am confident will get another round but they asked me to leave for the day.