Android Senior Developer Interview Questions

1,907 android senior developer interview questions shared by candidates

Write program for given array which contains numbers and find out number of occurrernces in an array. Difference between XML and json What is Rest API When we use path parameter and when we use query parameter. Difference between put and post method Write a query for third max salary from employee table. What is Gradle ? How to make class immutable
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Senior Android Developer

Interviewed at Einfochips

3.7
Jan 18, 2020

Write program for given array which contains numbers and find out number of occurrernces in an array. Difference between XML and json What is Rest API When we use path parameter and when we use query parameter. Difference between put and post method Write a query for third max salary from employee table. What is Gradle ? How to make class immutable

Round-1 (Android) : Q1 - Difference between MVP and MVVM Q2 - Activity lifecycle, fragment lifecycle Q3 - Handling of push notifications Q4 - Recyclerview, how it works internally, use of viewholder Round-2 (Assignment) : Android assignment in which you've to fetch response from server and update the ui. MVVM architecture was mandatory. Round-3 (Discussion with CTO) : Q1- Discussion on Projects Q2- Create your own Gson library and then parse sample json. Code should execute without any error.
avatar

Senior Android Developer

Interviewed at Testbook.com

3.4
Aug 26, 2020

Round-1 (Android) : Q1 - Difference between MVP and MVVM Q2 - Activity lifecycle, fragment lifecycle Q3 - Handling of push notifications Q4 - Recyclerview, how it works internally, use of viewholder Round-2 (Assignment) : Android assignment in which you've to fetch response from server and update the ui. MVVM architecture was mandatory. Round-3 (Discussion with CTO) : Q1- Discussion on Projects Q2- Create your own Gson library and then parse sample json. Code should execute without any error.

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