Microsoft Internship interview questions

Online Test, 2-3 Technical Rounds. The interviewers were very uninterested in taking interview as if they were forced to take one. I hope it isn't same for off campus process. Not only were interviewers extremely busy on their laptops during the interview but they were terrible. I wrote properties of node in tree on being asked to write. He writes 's' after 'children' making it 'childrens'. He meant there might be more than 1 child but this is seriously Horrible!

20 minutes one on one. Spend about 5 minutes asking some behavioral questions and then the rest on a technical question. The interviewer was very robotic and didn't seem interested in me. There was a second interviewer who I didn't get that seems much more approachable.