Google Interview Experience for Software Engineer, University Graduate 2020

Job Location - Hyderabad/ Bangalore, India
I was contacted by a Google recruiter for aforementioned profile, and have gone through below mentioned interviews as of now.
First Round: Phone Interview
Round happened on: 1st July, 2020
Interviewer directly jumped to 5-6 DS fundamental questions to get an overview of my DSA skills and PFB the asked questions-

1. Average Case Time Complexity of Merge Sort
2. Worst Case Time Complexity of Quick Sort
3. Keyword used for deciding life span of a variable
4. Worst Case Time Complexity for look-up in Hash Maps
5. Worst Case Time Complexity of Self Balancing Binary Trees
6. Name any self Balancing Binary Trees

After this round, recruiter had shared resources to follow to prepare for future Google interviews
Update: Didn't get selected for further rounds