Walmart Senior Android Developer Interview Questions and Answers

DSA sliding window problems , Hashmaps etc

Q1. Coding round Questions on Coroutines and MVVM
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Q1. System Design based on android applications
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System design for android applications involves planning the architecture, components, and interactions of the app.
• Identify the key features and functionalities of the app

• Design the user interface and user experience (UI/UX)

• Choose the appropriate architecture pattern (e.g. MVC, MVP, MVVM)

• Consider scalability, performance, and security

• Implement data storage solutions (e.g. SQLite, Room, Firebase)

• Integrate with external ...read more
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