BT Group Software Engineer interview questions

First round was online test after that they will call you for F2F there I was able to cleared one technical and one technical+ managerial round.After that they said there is one more round Hr round.And that was a scam one manager took take and that is not related to Hr questions it was fully technical managerial round again and the way interviewer was asking he was soo round I haven't talked to anyone who behave like this.He was soo rude arrogant I don't know how he was into that company and he was rejecting everyone.literally for more than half and hr I was not giving an interview I felt like I was fighting with my answers. It was bad experience. Even though I cleared all the rounds they rejected me for the last round. I felt it was soo unfair.

The interview process was flawless, It consisted of 4 rounds. The first round was an Online Assessment followed by 2 technical interviews and 1 HR round. The 2 technical interviews were focused on core subjects, projects and DSA. The HR was only focused on communication.