Rakuten Interview Question

Online Test - Some linux, python and AWS objective questions. (Cleared) Round 1 - Jenkins and Kubernetes questions. (Cleared) Round 2 - Worst of all, two people from US office took the interview, one sounded quite rude and came just for few minutes in the interview. Questions asked: Some pretty basic Kubernetes questions? How many soccer balls are there in the world? Exercise to do within 5 minutes on screen share: 1. Write a one line commad to calculate the average of 5th column in a matrix. 2. Debug the ansible playbook which is lying somewhere on the server.