General android development question, like I work with kotlin, so they asked me some basic questions over that. Like how to store image, how to trigger notifications, how to implement background services, etc.
Android Lead Interview Questions
6,352 android lead interview questions shared by candidates
20 Multiple choice questionnaire. Basic android questions. They should come up with some valid multiple choice answers some look very obvious. The receptionist herself checks the paper.
What is Quick Sort? Sort the given array using Quicksort and show the diagram approach to how it works?
What are Design Patterns? Explain Observer pattern?
Difference b/w Comparable and Comparator and write both of specific class they provided and specific logic to sort.
DS, Algo and Android specific questions
- List all changes in all the API versions - What is ADB and tell 5 ADB commands - What is Dalvik and ART? Why was ART needed? - What kind of environment is created and how does it run apps? - What is AndroidX and why was it named so? - Why are Android versions named on sweets? - How does architecture helps in testing or any other way? - Lazy vs lateinit - Sealed classes - Why does android uses the complex handler/threading system? - How to track opening and closing of Activities? - How to set and run break point in a library without restarting the running process?
Data Structure Questions entry level
Rate yourself out of 10 and justify
DS algo - hashmap & priority queue
Viewing 3811 - 3820 interview questions
See Interview Questions for Similar Jobs
Android ArchitectAndroid ManagerAndroid Senior DeveloperAndroid FresherAndroid DevelopersIos Developer EngineerSenior Android EngineerAndroid Lead DeveloperSoftware Engineer AndroidIosAndroid Software EngineerAndroid Team LeadSenior Android Software EngineerIos LeadAndroid Software DeveloperAndroid Application DeveloperDeveloper AndroidLead Mobile Developer