Your First Kotlin Android App: An App From Scratch

Aug 15 2023 · Kotlin 1.8.20, Android 13, Android Studio Flamingo | 2022.2.1

Part 3: Coding in Kotlin

21. Understand Kotlin's Standard Library

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Notes: 21. Understand Kotlin's Standard Library

Kotlin Standard Library documentation

You can replace your code with the one below to generated a new target value based on the current system time. More info in the link here: Random number generating same value on rebuild - Stack Overflow

val randomGenerator = Random(System.currentTimeMillis())
var targetValue by rememberSaveable { mutableStateOf(randomGenerator.nextInt(1, 100)) }