Microsoft

1 online assessment (2 coding questions to be solved in 65 minutes) 3 technical interviews (mostly around Data Structures and Algorithms) 1 hiring manager round (was the toughest of all other rounds)

1 online assessment with 3 coding questions. 3 tech rounds. 1 hiring manager round. OA consisted of string array questions. Tech rounds were based on trees, OOP concepts, and graphs.

Easy to medium, but solvable in 60 minutes. I took only 30 minutes to solve both problems, but I was unable to code them properly, and not all test cases passed.