Pocket FM Android Developer Interview Questions and Answers

There were three questions related to Data Structures and Algorithms (DSA).

Asked simple Android coding test with Google support.

Q1. Interviewer asked for some scenario based questions
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Q2. Do you handle the code repos and what are the third party libraries are used in your past experience.
Ans. 
Yes, I have experience in handling code repos and have used various third-party libraries.
• I have experience in using Git for version control and have managed code repositories on GitHub and Bitbucket.

• I have used third-party libraries such as Retrofit, OkHttp, Gson, and Picasso for network operations, JSON parsing, and image loading respectively.

• I have also used libraries like ButterKnife and Dagger for dependency injec...read more
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Q1. How to identify memory leaks in the entire project
Ans. 
Use Instruments tool to identify memory leaks in iOS projects
• Use Instruments tool provided by Xcode to run the app and analyze memory usage

• Look for memory leaks in the Allocations and Leaks instruments

• Check for any objects that are not being deallocated properly, causing memory leaks
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Q2. What is content hugging
Ans. 
Content hugging is a constraint that determines how much a view wants to grow or shrink to fit its content.
• Content hugging priority is used to determine which view should grow or shrink first when there is not enough space.

• Higher content hugging priority means the view wants to stay at its intrinsic content size.

• Lower content hugging priority means the view is willing to grow or shrink to accommodate other views.
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Q1. What do you want to join this company
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Assignment round recyclerview

Q1. Basic Android, lifecycle, latest technology
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Q2. Basic java, oops concepts
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