Microsoft Software Development Engineer In Test (SDET) interview questions

Directly interviewed at the university

My Interview started at 8 AM. The HR greeted me and then discussed with me the plan for the day. Then I was taken to the group's office where I spent whole day interviewing for the group. I met 4 officials - 2 SDET Leads, 1 SDET, 1 Manager. All of the interviews except one asked me different technical questions such as writing programs to solve a problem, testing some code etc. Most of the questions was why type.