Kanaka Consulting Java Developer interview questions

20+ students from a college in Pune attended the interview. First round was the aptitude round consisting of questions related to C,Cpp,Java,Dot Net,networking etc. as technical side of aptitude and the rest included maths and english grammer. Second round was the technical coding round done with pen and paper. Given 5 questions and had to solve any 2 from it. Third round was a face to face interview. Again checking for some more technical clarifications from candidate.