CGI Java Software Developer interview questions

I got an email from CGI and got interviewed. The interview was very nice. There are three rounds, two are technical and one is hr. They asked basic questions from our resume whatever we have mentioned there. I got selected there and now waiting for the offer letter.

2 rounds of interview 1st Telephonic with director 2nd onsite technical interview with director went through CV some technical question and white board exercise. Typical service based company, can't make an offer because they don't have budget and project but still doing interviews time wasting.