The interview process was as follows. First, you get a 30 min interview with an HR person from Microsoft that you get very general questions about youself. If you pass this step you then have in a day 4 consecutive interviews which is a mix of personal questions and coding ones

I got a HackerRank home assignment with 2 leetcode questions, one was easy the other was medium-hard. It was a sliding windows, and a buy n products with the minimum coins at start. There were 2 arrays, one of the WC cost of the products and one with the expected cost.