Microsoft Software Engineer interview questions

Standard initial call followed by an online codility assessment, standard leet code stuff if you practice some medium problems you should be able to get it. Then it was the 3 interviews in succession fist OOP was to design a library system, you need to know what dependency injection is and inheritance and SOLID principles, the second was supposed to be a systems design question but it seemed very different to anything I saw before (thats where the question I put here came up) I think he wanted me to talk about the structure of storage within java, how to choose what to use in what situation but we got quite sidetracked, there was still conversation about the big picture and understanding the deployment pipelines in your current job. The last for me was the coding interview and it was just 3 progressively harder questions that built on each other but nothing as difficult as the last interview or even the coding assessment i think he just wanted to see how i think and that i am not using gpt, quite quick honestly. The last interview is the one that is solely based on behavioral questions, something you can study on youtube and practice.