Worst Experience till now, In Interview Interviewer, doesn't know about A of Android. He asked me to "show me your project, I know Java will judge you on behalf of the codebase". but unfortunately, I have written a sample app in Kotlin. Then he asked me to show another project/codebase. 1 funny thing I have observed is, He suggested me to keep your all project codebase in the system to show the interviewer.
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
Why we should use Global scope?
a logic question (not related to computer science)
String s1 = new String("YOUR_NAME") String s2 = new String("YOUR_NAME") is s1==s2? and WHY?
Discussion on real life example of strong and weak references. Passing activity strong reference in asynctask and what about that activity reference object?
Difference between ART and DVM.
Do you have experience with BDD?
The technical interview was to finish it up the implementation of an WeChat moments app.
O que eu acho de banheiro sem gênero.
Viewing 471 - 480 interview questions