RTX Software Engineer I interview questions

I interviewed for an entry level Java Software Engineer Position. The interview lasted around 30 mins, where the first half was about my personal experience and the second half was about some fundamental concepts related to Java

Interviewed in front of a panel of 4 people. The interview started off sounding like they didn't how to go about the interview and sounded like they didn't know what they wanted. Asked random questions for about 30 minutes regarding my experience.