DSA and android basics question HLD LLD
Senior Android Software Engineer Interview Questions
91 senior android software engineer interview questions shared by candidates
DSA 1 - The problem asks to determine the final position of a robot after executing a series of "u" (up) and "D" (down) commands. The robot starts at a position, and moves one step up for each "u" command and one step down for each "D" command. The goal is to return "u" if the robot ends up above the starting position, "D" if it ends up below, and an empty string if it ends up at the starting position. DSA 2 / 3 / 4 were releated to graph and array.
In CoderPad, can you write a fake data source that returns different data objects depending on a condition?
Have you pair programmed before?
Basic Java, Android
The questions were like this : What is AIDL? Reverse the string in java without using reverse method and use recursion? An array is there find the index where the left hand side sum is equal to the right hand sum? What is intent filter? can we run httpclient on main thread? components of android architecture? fragment lifecycle?
What is sticky intent and in what scenario is it used ?
Find the first non-repeating character in a string?
Android - Asynchronous programming and related questions
1. About me, my current role, my projects, what is my experience, etc 2. Solve a simple jetpack compose problem in a already written code base 2. Systems design question for downloading file(s)
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