The first round was an OA (online assessment), of duration 60 mins and I had to solve 2 algo questions. The second was a telephonic interview of duration 60 mins with just one ds question.
I applied online. I interviewed at Google in Sep 2019
Interview
I got a coding challenge online that had 2 problems. At the time I didn't know data-structures or algorithms so it was very difficult. Looking back I got lucky with my problems but def brush up on the typical DS/A
Interview questions [1]
Question 1
Stable matching problem modified for students and courses.