Informatica interview questions

I am a fresher, Informatica came to our college for campus recruitment. There were 6 rounds in total, 1st round was online test, 2nd round was coding, 3rd-5th was TI and 6th was HR. 1st and 2nd rounds are pretty simple, but once you begin giving TI the questions keeps getting harder. They work specially on C++/Java, so they insisted me to solve DS questions on paper using Java. (I had mentioned it in my resume).

Pooled campus interview organized in a well reputed college.Over 2nd round there were a lot of internal politics in favour of the home college.Questions were leaked by a person who was in the HR cabin for paper work and verification to the students of that college.Students from our college were disappointed and on some point they lost their hope on themselves (including me).But we can't complain about the HR team.They were kind and responsive. The interview process includes 1 Online MCQ test covering OS,DBMS,DS in depth Coding Round focusing on familiar ADT 2 F2F interviews covering all basic CS topics of medium level Managerial HR and HR testing your soft skills.