Questions posées lors d’un entretien d’embauche pour Python Developer Data Science chez Tiger Analytics

one of the good HR consultancy reached me through naukri.com in 1st round, they shared with me a hacker rank test. in the test, it was contained 2 python questions. level of the questions was hard. in 2nd round, they asked mostly about python's different libraries. I was not able to answer much about python because I was good at ML algorithms. next, she asked me ML and stats that was a very easy question. these two interviews were taken by a third-party HR company. The last round was scheduled by Tigar analytics but I canceled the interview at the end moment because I received 2 offers from product base company.