Android: (first 5 mins) => 5,6 questions (Answered all of them, interviewer was happy) (Performance : 9/10) Couple of basic Android fundamental questions that I dont remember How would you update few items that have been changed on the recyclerview? Why so? What is ANR? What is the most common way to getting rid of it? What are some diff ways to do bacground processing? why is it needed? What is a backstack? How does it work? Something related to Livedata and its work. Coding question : Given a 2D array (e.g. {{915, 1200}, {1145, 1430},{845, 1030}}) where we have start time and end time in int format, we need to return true if our meeting time doesnt overlap with those times false otherwise isMeetingPossible(array, 1200, 1400) -> true/false

1st round was DSA round. It was a generic question to write a data structure with 3 functionality (add, remove, find random). 2nd question was related to a mathematic formula and i was asked to resolve it using coding (handling brackets for +- symbol). I was able to pass the 1st round, 2nd round was technical specific, in my case it was Android. The questions were simpler including lifecycle, viewmodel, jetpack etc. The 3rd round includes HM round, which was a combination of Behavioural and technical round. This lasts for 30 minutes. After this, recruiter informed me that some HR will contact and start the further process, but i never got any call.