Discussion on real life example of strong and weak references. Passing activity strong reference in asynctask and what about that activity reference object?
Android Interview Questions
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Question from Android basic to heigh level. Question from data structure
what is activity life cycle?and describe all functions
Design a screen and it's workflow (LLD). discussion around it.
Life cycle of Activity in details?
stage 2 live code with principle eng mobile
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
Tell me about a technical problem you solved recently
Take home test- Asked to create an Android app that brings a list of paginated results from an API.
Write a function that will sort items in a list where every next item will be greater or less then the previous, e.g. 5, 2, 1, 7, 9, 8 -> 2, 5, 1, 9, 7, 8
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