I had my google telephonic round on 27 of January for 2020 Grad role.
The interviewer asked me easy questions, but still, I screwed up.
Questions asked me in the following order.

1. return nth Fibonacci number.
2. for given nth Fibonacci number return the position, without calculating the Fibonacci.
3. calculate nth Fibonacci if the number may exceed the range

I know the questions were easy but I did a lot of silly mistakes.