Phone screen : top k elements
R1 : https://leetcode.com/problems/time-needed-to-inform-all-employees/ variation
R2 : https://leetcode.com/problems/house-robber-ii/ and follow up , instead of adjacent , k apart
R3 : Googlyeness
R4 : https://leetcode.com/problems/amount-of-new-area-painted-each-day/

Could solve questions in R1,R2 but messed R3 and R4 , recruiter didn't respond , had to reach out for feedback. Just wanted to know till when Google's hiring bar will be low/easy to crack