BNP Paribas interview questions

First interview with RH (about half an hour about my previous experience, behavioural and English test), and then interview with Manager from Paris by conference call (it was supposed to be with more 2 managers, one local and another from Paris, but they were not available)

Firstly one online test is conducted and then face to face interview is held. The process is quick and not waste time. Questions were Abstract and interface difference and oops concepts, multithread, simple programs, duplicate array, project details,