Globant Senior Android Developer Interview Questions and Answers

Q1. Kotlin Java Jetpack
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Basic Array programs

Q1. MVVM Architecture
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Q2. Dependency Injection
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Q1. Kotlin collection
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Q2. Explain solid principle
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SOLID is a set of five design principles that help developers create more maintainable and scalable software.
• Single Responsibility Principle (SRP) - A class should have only one reason to change.

• Open/Closed Principle (OCP) - Software entities should be open for extension but closed for modification.

• Liskov Substitution Principle (LSP) - Objects of a superclass should be replaceable with objects of its subclasses without...read more
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Q3. Android related
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Q1. Android Architecture, HAL, ANR, MVVM, MVP, Kotlin basic to advance.
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Q1. Diffr between MVP and MVVM.
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MVP and MVVM are architectural patterns used in Android development.
• MVP stands for Model-View-Presenter and separates the presentation layer from the business logic.

• MVVM stands for Model-View-ViewModel and separates the presentation layer from the data layer.

• MVP uses a passive view, where the view is dumb and only displays data provided by the presenter.

• MVVM uses a reactive view, where the view observes changes in the ...read more
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Q2. Kotlin basics, agile and CI/CD pipeline.
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