How retrofit object is initialised ?
Android Developer Interview Questions
10,456 android developer interview questions shared by candidates
Write a code to reverse a string
1. Difference between ArrayList and Hashmap? 2. Given a sample code and will ask everything about Android?
How much experience you have?
- Coding challenges: I did 8 coding challenges, these are the one I remember: Pascal triangle, find first non repeating character in a string, implement Android findViewById, Go game: recognize if a stone is captured (onsite challange). - Data structure related: Internals of HashMap and TreeMap; time complexity for .indexOf and .remove i most common collections. - Android related: How would you implement the layout of our hotel list? How would you implement a image loading mechanism? Questions related to async operations and memory leaks. Basic questions about activity and fragment lifecycle and state restoration. - Business oriented questions: Describe a feature you would implement and how you would measure if it is successful or not.
How you started working on android studio? Basic compiler questions?
How EventBus works?
What's a Singleton Pattern? How would you implement it in Java?
Androi battery consumption, memory leaks
Do you know Kotlin?
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