IDfy Software Developer interview questions

Easy interview 1st coding round 2nd medium level coding round 3rd f2f technical round 4th hr round System desgin interview question were asked like uber, instagram, twitter Data base questions Difference between sql and no sql

brillaiant thorough great process i was able to do first round but got rejected in the second anyways great company. would have been great if i got the job but nevermind we go again