Automation Anywhere Automation Engineer- II interview questions

Applied through online job portal. Got a call for interview. Went there and was bit puzzled to see the environment. First round was written test, reverse of string, anscii value,prime nos,Fibonacci, SQL queries and all..I had a flexibility of writing code in any language. Soon after that F2F interview with one of the managers where we are asked to explain the answers given by us in first round.They check your attitude in this round. Immediately after that HR discussion and offer was released after a week. It all happened hardly within an hour