Bloomberg Software Engineer - Internship interview questions

2 interviews, first one was on the phone and lasted about 45 mins, it included introduction, talking about a project and 1 technical question, second one was video call with 2 interviewers , similar to first one but its longer and have more questions

I applied using Bloomberg website, someone contacts me on my email and Schedule an online interview to me. I did the interview using hacker ran and telephone call. After view days I get the rejection and I asked for feedback.