Can you explain what is meant by 'Job' in the context of a system or framework?
Junior — Middle
160
Android
5047
111
Could you explain the concept of recomposition in Jetpack Compose and why it is needed?
Junior — Middle
159
What restrictions exist for using data classes in Kotlin?
Junior — Middle
158
What is the main concept of Jetpack Compose for developing interfaces in Android?
Junior — Middle
158
What is the difference between StateFlow, SharedFlow, and regular Flow?
Senior
154
Task: on button click, there should be a 5-second delay, and the text 'Hello World' should change to 'Goodbye World'. Write a production solution using any libraries (Compose, coroutines, etc.). Repeated clicks should not count duplicates.
Senior
154
What will be output to the console? There is a Wallet class with methods deposit, withdraw, transfer. In the code, two wallets perform transfer to each other simultaneously.
Senior
152
What is the difference between assigning via .value and using .update() in MutableStateFlow?
Senior
152