throwing_child_coroutine.kt

import kotlinx.coroutines.*

fun main() = runBlocking {
    launch(CoroutineName("parent")) {
        launch {
            println("coroutine1 started")
            delay(500)
            throw RuntimeException()
        }
        launch {
            try {
                println("coroutine2 started")
                delay(1000)
                println("coroutine2 ended")
            } catch (ex: CancellationException) {
                println("coroutine2 canceled")
            }
        }
        delay(2000)
        println("parent coroutine ended")
    }
}