Google Internship interview questions

Step 1: Pass the resume screening Step 2: Pass the phone screenings (1-2 rounds) Step 3: Pass the on-site interviews (4-5 rounds) Step 4: Pass the hiring committee reviews Step 5: Pass the executive reviews and get the offer

Two 45min sessions with two interviewers. They were both friendly and trying to help me out. The code was typed by both interviewers and me on an interview platform with a phone call aside. They tended to ask questions about data structure and algorithm plus time/space complexity. Also they would ask stuff like "how would u write the test cases of this function"?