I applied through college or university. The process took 1 day. I interviewed at Knoldus Software (Greater Noida) in Aug 2019
Interview
There was coding round followed by the discussion of that question and after that HR and CTO round and the question asked at coding was to Smallest number that can not be formed from sum of numbers from array.
Interview questions [1]
Question 1
They just asked me about the logic of the code and dry run that code