Android

What processes are carried out by the Android system when launching an application?

Junior — Middle

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When transitioning between fragments, which class's method add is called?

Can you list the main memory areas used by the JVM during runtime?

What function must be overridden in ViewPager?

Can you explain the stages of the Activity component lifecycle in Android?

Junior — Middle

EDJEOZONЦентр Инвест Банк+9

Have you used the Facade pattern in your projects?

Is it possible to define a data class without explicitly defining a constructor in a programming language?

Why do we not create a string using the new String() constructor?

Can you name the main entity or class from which other classes inherit in Java?

What factors do you think can cause application slowdown?

Can you explain the mechanism of coroutines and what are their advantages in asynchronous programming?

What is Jetpack?

What is the purpose of a component in a data class?

Which components or classes in the Android API may violate SOLID principles when designing?

What data is permissible to include in a Bundle object during development?

Why is it necessary to sign two applications with the same digital signature?

What UI testing tools would you choose?

What is your experience in implementing and managing background tasks in projects?

What is serialization?

Why is it not recommended to change the layout during animation?